Microscopes
Microscopes enable the visual examination of samples in laboratories, quality assurance and schools. LT Laborhandel stocks Kern & Sohn stereo zoom, fluorescence and transmitted-light microscopes, ranging from school microscopes to metallurgical microscopes with infinity optics, including digital microscope kits with cameras. Our service team will be happy to advise you on the right equipment for your needs.
KERN OZL 465 Stereo Zoom Microscope
OZL 465 Stereo Zoom Microscope Product family: OZL-46 The flexible and affordable all-rounder with zoom function for schools, training workshops, testing centres and laboratories Description The KERN OZL-46 series is one of a range of stereo zoom microscopes that impress with their quality, ease of use, flexibility, stability and affordable price The LED reflected and transmitted light illumination included as standard ensures optimum illumination of your specimen In addition to their excellent optical properties, these models offer the highest level of convenience in this class thanks to their large work surface – ideal for training centres, workshops and assembly and repair workstations, e.g. in the electronics industry As standard, this microscope offers a continuously adjustable total magnification range of 7×–45× The column stand offers you maximum flexibility and the freedom to remove the microscope head and integrate it into other modular systems, such as a universal stand A wide range of eyepieces, external illumination units and attachment objectives are available as accessories A dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical specifications Optical system Greenough Tube type Binocular Eyepiece magnification 10× Eyepiece field of view 20 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5× Illumination type Incident light, transmitted light Transmitted light source LED Illumination type (incident light) LED Illuminance (incident light) 3W Focusing mechanism Coarse adjustment Working distance 105 mm Specimen height [Max] 140 mm Stand design Column Dimensions (W×D×H) 300×240×420 mm GTIN/EAN number 4045761207516
KERN OKM 173 Metallurgical Microscope, reflected light, trinocular, infinite-corrected optics
Geometric Optics of Metallurgical Reflected-Light Microscopy In materials science fractography, metallurgical quality control and the examination of opaque (light-impermeable) semiconductor structures, conventional transmitted-light microscopes fail due to the total physical absorption of photons within the solid. The KERN OKM 173 is designed as a high-precision metallurgical epi-illumination microscope. In this complex optical setup, the objective lens also functions as a condenser. The integrated 30-watt halogen light source emits a continuous, broadband spectrum of photons. This light is precisely directed into the optical axis via a partially transparent beam splitter in the microscope stand, focused onto the sample through the objective lens and reflected by the metallic solid-state surface. The reflected light passes through the objective lens once more and produces, in the trinocular tube, an image of the microscopic grain structures, voids or microcracks that is exceptionally high-contrast and free of artefacts. Physical superiority of the infinity-corrected optical path The metrological heart of the OKM 173 is its infinity-corrected optical system (Infinity Optics). In contrast to finite optical systems with a fixed tube length (e.g. 160 mm), with infinity optics the light rays emerge from the objective as parallel beams. Only a specially calculated tube lens in the microscope head focuses these parallel photons into a real intermediate image. This physical space occupied by the parallel rays between the objective and the tube lens is of essential importance: it allows additional optical components – such as polarising filters, analysers or DIC prisms – to be introduced without causing a shift in the optical focal length, spherical aberrations (aberrations) or microscopic ghost images. Polarisation optics and anisotropy analysis Particularly with reflective metallic surfaces or polished micrographs, unpolarised halogen light often leads to severe flare, which masks the finest phase boundaries in the metal lattice. The OKM 173 is therefore equipped as standard with a high-performance polarisation and analyser unit. The polariser forces the transverse electromagnetic light waves into a defined plane of oscillation. Reflection off the anisotropic crystal structure of the metal sample specifically alters the polarisation state of the light. The downstream analyser physically blocks out interfering specular reflections and makes optical stress-induced birefringence, grain boundaries and heterogeneous alloy phases visible with maximum microscopic contrast. Planachromatic optics and digital image conversion To reproduce the absolutely flat polished surfaces typical of metallurgy without geometric errors, the system is equipped with planachromatic objectives. These highly complex lens systems correct chromatic aberration for two spectral colours and physically flatten the image field so that both the centre and the extreme peripheral areas of the solid-state sample are simultaneously in absolutely sharp focus. The trinocular Siedentopf tube also enables simultaneous binocular visual inspection by the user and the loss-free coupling of the photon flux to a digital microscope camera (C-mount). This is essential for comprehensive digital documentation and software-based metrology in certified laboratories. Technical details Optical system: Infinity-corrected (Infinity Optics) Microscope type: Metallurgical epi-illumination microscope Tubus design: Trinocular (Siedentopf), 30° inclination, 360° rotatable Illumination type: 30 W halogen epi-illumination (continuously dimmable) Optical path: Partially transparent mirror for coaxial illumination Objectives: Planachromatic LWD (Long Working Distance) optics Standard magnifications: 5x, 10x, 20x, 50x (plan objectives) Eyepieces: HWF 10x / Ø 18 mm (with dioptre adjustment on both tubes) Optical contrast enhancement: Includes polariser and analyser unit Mechanical cross-table: Large surface area (approx. 200 x 150 mm) for solid workpieces Focusing: Coaxial coarse and fine adjustment with mechanical stop Camera output: C-mount adapter for digital image capture Power supply: Integrated mains power supply (230 V) Scope of delivery 1 x KERN OKM 173 metallurgical microscope (stand and tube) 4 x Planachromatic LWD objectives (5x, 10x, 20x, 50x) 2 x HWF 10x wide-field eyepieces 1 x polarisation and analyser unit 1 x 30-watt halogen replacement bulb 1 x C-mount camera adapter 1 x dust cover and mains cable 1 x Detailed operating instructions Individual requirements & accessories The trinocular optical path of the OKM 173 is mechanically and optically designed to accommodate a high-resolution digital microscope camera (e.g. KERN ODC series with CMOS sensor). To carry out metrological length or angle measurements on metal structures via the software, such a camera, in conjunction with an object micrometre for calibration, is essential. For analyses requiring extremely high magnification, the system can also be upgraded with a plan-achromatic 100x LWD objective. Please contact our procurement service at any time regarding the optoelectronic configuration and integration into your quality management system.
KERN OIV 345 Digital Video Microscope (5 MP, 12" display), TOIV 345-B
The KERN OIV 345 is a digital ‘all-in-one’ video microscope that has been specially developed to optimise digital stereomicroscopy in industrial quality assurance, assembly and repair. As an eyepiece-free system, it enables ergonomic viewing of samples directly on the integrated 12-inch HD screen, which significantly reduces eye strain during long working sessions. The axial optics ensure a direct, distortion-free view, making the microscope the ideal solution for training or collaborative viewing within a team. Precision and click-stop zoom A technical highlight of this model is the zoom wheels with integrated ‘click-stop’. This function clicks into place noticeably at defined magnification levels. This not only enables exact repeatability of settings but is also essential for calibrated measurements, as the user can be certain that the software calibration corresponds exactly to the physical zoom level. The zoom range from 0.7x to 4.5x is rendered sharply throughout (parfocality). Connectivity and Documentation The OIV 345 is more than just a viewing device; it is a documentation hub. The integrated 5-megapixel camera (Sony CMOS sensor) delivers brilliant images (1920x1080 HD) at a smooth 60 fps. The system is controlled intuitively via the supplied wireless USB mouse – a PC is not strictly necessary for operation. Images and videos can be saved directly to a USB stick or a microSD card. For advanced analyses or measurement functions, the device can be connected to a PC via USB 2.0 (the ‘S-Viewer’ software is available for download). In addition, the HDMI output allows an external large-screen monitor to be connected for presentations. Technical details Optical system: Axial Magnification (lens): 0.7x – 4.5x Magnification ratio: 6.4:1 Display: 12" LCD (1920x1080 HD) Camera sensor: Sony CMOS, 1/2.8", 5 MP Frame rate: 60 fps Working distance: 100 mm Maximum sample height: 110 mm Illumination: 3 W LED ring light (incident light), dimmable Storage media: USB stick (max. 32 GB), MicroSD Interfaces: HDMI, USB 2.0 (2x), MicroSD Overall dimensions (W x D x H): 320 x 260 x 450 mm Weight: approx. 6 kg Contents KERN OIV 345 video microscope (incl. display & stand) LED ring light (integrated) Wireless USB mouse USB stick (32 GB) Dust cover Mains adaptor Multilingual user manual Customised requirements & procurement service Do you require DAkkS calibration for your audit records or specific attachment lenses to adjust the working distance? We can assist you in integrating this system into your existing measurement environment and offer suitable software training.
KERN OZL 466 Stereo Zoom Microscope
OZL 466 Stereo Zoom Microscope Product family: OZL-46 The flexible and affordable all-rounder with zoom function for schools, training workshops, testing centres and laboratories Description The KERN OZL-46 series is a range of stereo zoom microscopes that impress with their quality, ease of use, flexibility, stability and affordable price The LED reflected and transmitted light illumination included as standard ensures optimum illumination of your specimen In addition to their excellent optical properties, these models offer the highest level of convenience in this class thanks to their large work surface – ideal for training centres, workshops and assembly and repair workstations, e.g. in the electronics industry As standard, this microscope offers a continuously adjustable total magnification range of 7×–45× The column stand offers you maximum flexibility and the freedom to remove the microscope head and integrate it into other modular systems, such as a universal stand A wide range of eyepieces, external illumination units and attachment objectives are available as accessories A dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical Specifications Greenough optical system Tubus type: Trinocular Eyepiece magnification: 10× Eyepiece field of view: 20 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5× Illumination type: reflected light, transmitted light Illumination type: Transmitted light LED Illumination type: Reflected light LED Illuminance (incident light) 3W Focusing mechanism: coarse adjustment Working distance 105 mm Specimen height [Max] 140 mm Stand design: Column Dimensions (W×D×H) 300×240×420 mm GTIN/EAN number 4045761207523
KERN OCM 165 Inverted Fluorescence Microscope
OCM 165 Inverted Fluorescence Microscope Product family: OCM-1 The inverted biological laboratory microscope – also with fluorescence Description: The OCM series is characterised by its ergonomic, robust and exceptionally stable design. This design, with its very large working distance, is particularly well suited, for example, to the observation and analysis of cell cultures A powerful and continuously adjustable 30 W halogen illuminator ensures optimum illumination in the brightfield of your specimen When used as a fluorescence microscope, an Osram 100 W HBO epi-fluorescence illumination unit is also available to ensure perfect illumination and excitation of your fluorescence specimens A special Abbe N.A. 0.3 condenser with an aperture diaphragm and a large working distance of 72 mm ensures optimum performance in brightfield, phase contrast and fluorescence applications The OCM series is fitted with a trinocular tube as standard The mechanical stage, including a specimen holder (∅ 110 mm), enables fast and effective work. Additional mounts for culture dishes are included in the scope of delivery or available as accessories Further options, such as a selection of eyepieces, objectives, specimen holders and additional phase-contrast units, can be integrated as accessories A dust cover and an instruction manual are included in the scope of delivery Technical specifications: Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 22 mm Standard objectives 10x, 20x, 40x, PH 20x Objective lens quality Infinity Plan Objective turret screw-in positions 5 Illumination type Reflected light, transmitted light Transmitted light source Halogen Type of incident light HBO Illuminance (incident light) 100W Fluorescent unit B, G (HBO) Condenser type Standard Condenser aperture 0.3 Condenser mounting fixed Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 782×304×530 mm GTIN/EAN number 4045761263512
KERN OCM 168 Inverted Fluorescence Microscope
OCM 168 Inverted Fluorescence Microscope Product family: OCM-1 The inverted biological laboratory microscope – also with fluorescence Description: The OCM series is characterised by its ergonomic, robust and exceptionally stable design. This design, with its very large working distance, is particularly suitable, for example, for the observation and analysis of cell cultures A 5W LED illuminator ensures optimum illumination of your specimen in brightfield mode. When used as a fluorescence microscope, an Osram 5W LED epi-fluorescence illuminator is also available to provide perfect illumination and excitation of your fluorescence specimens A special Abbe N.A. 0.3 condenser with an aperture diaphragm and a large working distance of 72 mm ensures optimum performance in brightfield, phase contrast and fluorescence applications The OCM series is fitted with a trinocular tube as standard The mechanical stage, including a specimen holder (∅ 110 mm), enables fast and effective work. Additional mounts for culture dishes are included in the scope of delivery or available as accessories Further options, such as a selection of eyepieces, objectives, specimen holders and additional phase-contrast units, can be integrated as accessories (see Accessories) Technical specifications: Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 22 mm Standard objectives 10x, 20x, 40x, PH 20x Objective lens quality Infinity Plan Objective turret screw-in positions 5 Illumination type Reflected light, transmitted light Transmitted light source LED Illumination type (incident light) LED Illuminance (incident light) 5W Fluorescence unit UV, V, B, G (LED) Condenser type Standard Condenser aperture 0.3 Condenser mounting fixed Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 782×304×530 mm GTIN/EAN number 4045761263536
KERN OZM 933 Stereomicroscope Set
OZM 933 Stereomicroscope Set Product family: OZM-9 Pre-configured stereomicroscope sets with a PREMIUM universal stand and illumination for your functional workplace Description: Ready-made sets comprising a stereomicroscope head, a universal stand, a holder, a ring light and a dust cover from our range Simple – practical – affordable This saves you the time-consuming task of configuration and the headache of choosing the right combination of components. The result is a cost-effective and highly flexible solution for your microscopy workstation Technical specifications Optical system Greenough Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 23 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5 x Illumination type Incident light Type of illumination (incident light) LED Illuminance (incident light) 4.5W Focusing mechanism Coarse adjustment Working distance 110 mm Specimen height [Max] 130 mm Stand design Universal (ball-bearing double arm with plate) GTIN/EAN number 4045761189041
KERN OBE 132 Transmitted-light microscope, trinocular, 40x–1000x, 3W LED, achromatic
The modern all-rounder for training and everyday laboratory use The KERN OBE 132 sets new standards in the category of robust educational microscopes. As a trinocular variant of the popular OBE-1 series, this transmitted-light microscope has been specially designed for use in secondary schools, vocational colleges and training centres, as well as for routine laboratory applications. It combines an exclusive, dynamic design with the durability and ergonomics that are essential for daily, intensive use. For anyone looking for a reliable instrument that not only delivers brilliant images but also offers the option of digital documentation, the OBE 132 is the perfect choice. Trinocular tube: Ready for the digital world The standout feature of the OBE 132 is its trinocular microscope head. In addition to the two eyepieces for stereoscopic viewing, this model features a third, vertical optical path. This allows for the permanent connection of a microscope camera (C-mount adapter available separately). This is of inestimable value, particularly in teaching or training: the live image can be transmitted to a monitor, projector or PC, enabling an entire group to view and discuss the specimen at the same time. Documenting findings or creating training materials thus becomes child’s play. The tube itself is designed as an innovative ‘butterfly’ tube. This not only allows for quick adjustment of the interpupillary distance but also ensures an ideal viewing angle (30° tilt), which effectively prevents neck pain during prolonged use. The head can also be rotated through 360°. High-performance optics and illumination The KERN OBE 132 is equipped with four high-quality, achromatic objectives (4x, 10x, 40x and 100x). In combination with the HWF 10x/18 mm wide-field eyepieces, you can achieve a magnification range from 40x to 1000x. The 100x objective is designed for oil immersion (immersion oil required), enabling the observation of the finest structures, such as bacteria or details in blood smears. To prevent damage, both the 40x and 100x objectives are mounted on spring-loaded mounts. Illumination is provided by a modern, high-performance 3W LED. This ensures excellent, bright illumination of the specimen at a colour temperature similar to daylight. A key advantage of LED technology over halogen lamps is its long service life and the absence of heat generation – your samples are not ‘cooked’, which is particularly important when examining living organisms. The brightness is, of course, infinitely adjustable. Precise mechanics and well-designed features The full-featured mechanical cross-table ensures the precise positioning of your specimens. Using the ergonomically positioned, coaxial control knobs (for the x and y axes), you can move the specimen with millimetre precision without having to take your eyes off the eyepieces. Focusing is also achieved via a coaxial coarse and fine focus control on both sides, which allows for rapid yet highly precise focusing. Beneath the stage is a height-adjustable Abbe condenser (N.A. 1.25) with an iris diaphragm. This allows you to optimise the light path using Köhler illumination (within a fixed frame) and to perfectly adjust the contrast to the specimen in question. Another practical feature for everyday laboratory use: a large storage compartment is integrated into the rear of the unit. The mains cable can be stowed away quickly and securely here after use – this keeps the cabinet tidy and prevents cable tangles during transport. Technical specifications in detail Optical system: Finite Tubus: Trinocular (Siedentopf, butterfly design), 30° inclined, 360° rotatable Light distribution: 20:80 (visual : camera) Eyepieces: HWF 10x / Ø 18 mm (wide-field) Objectives: Achromatic 4x, 10x, 40x (spring-loaded), 100x (spring-loaded, oil) Objective turret: 4-position, tilted forwards Magnification: 40x – 1000x Stage: Mechanical cross-table (125 x 115 mm), travel range 50 x 70 mm Condenser: Abbe N.A. 1.25 (height-adjustable) with iris diaphragm Focusing: Coaxial coarse and fine adjustment Illumination: 3W LED (transmitted light), continuously dimmable Power supply: Mains adaptor (external) Dimensions (W x D x H): 360 x 150 x 320 mm Weight: approx. 4.6 kg Contents 1 x KERN OBE 132 microscope (trinocular) 2 x HWF 10x eyepieces 4 x objectives (4x/10x/40x/100x) 1 x dust cover 1 x power supply 1 x user manual Customised requirements & accessories Would you like to document your work? We’d be happy to advise you on the right C-mount camera and the necessary adapter (recommendation: C-mount 0.5x) for the third tube. Dark-field attachments and polarisation units are also available for this model. Please contact our procurement service.
KERN OBN 132C825 Digital Microscope Kit
OBN 132C825 Digital Microscope Kit Product family: OBN-S Digital laboratory microscopes with infinity optics and professional Köhler illumination Description The OBN series laboratory microscopes are also available as a complete digital solution with an adapted C-mount camera for your live observations. The appropriate C-mount adapter is, of course, included in the delivery The adapted C-mount camera is available in various versions and is suitable for a wide range of applications A dust cover, eyecups and a multilingual user manual are included in the scope of delivery OBN 132 The KERN OBN series is characterised by its unbeatable, consistently high quality and ergonomic design. The variety of modular components allows the OBN series to offer a high degree of customisation for professional users Powerful and continuously dimmable 3W LED illumination This series features professional Köhler illumination with an adjustable field diaphragm, as well as a centring and height-adjustable 1.25 Abbe condenser with an adjustable aperture diaphragm The very large mechanical cross-table, with ergonomic, coaxial coarse and fine drives on both sides, enables quick and precise adjustment and focusing of your specimen ODC 825 Thanks to proven CMOS technology, combined with USB 2.0, images are displayed quickly and clearly These cameras are also suitable for more demanding applications, such as dark-field, phase contrast and fluorescence applications Optimal synchronisation, a high frame rate and stable image performance, in conjunction with our supplied Microscope VIS software, will make your day-to-day work much easier Power is supplied via the USB cable, so no additional power supply is required Included in the scope of delivery, alongside the camera, are our multilingual KERN Microscope VIS Basic KERN OXM 901 software, a USB cable (length: 2000 mm), various eyepiece adaptors and an objective micrometre for calibrating the software Technical specifications Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 20 mm Standard objectives 4x, 10x, 20x, 40x, 100x Objective lens quality Infinity Plan Objective turret screw-in positions 5 Illumination type Transmitted light Transmitted light source Halogen Type of incident light None Condenser type ABBE Condenser aperture 1.25 Condenser mounting Centreable Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Camera – Sensor type CMOS Camera – Colour depth Colour Camera – Sensor size 1/2.5" Camera – Resolution 5.1 MP Camera – Frame rate 6.8 – 55 fps Interfaces USB 2.0 Dimensions (W×D×H) 390×200×470 mm GTIN/EAN number 4045761228672
KERN OBL 127 Transmitted Light Microscope
OBL 127 Transmitted-light Microscope Product family: OBL-12 The versatile laboratory aid with infinity optics and fixed, pre-centred Köhler illumination Description The OBL series is characterised by its infinity optics and is therefore ideally suited to demanding transmitted light applications. The robust and ergonomic stand ensures safe and comfortable working Powerful and continuously dimmable 3W LED illumination The fixed pre-centred and focusable 1.25 Abbe condenser with aperture and field diaphragm enables simplified Köhler illumination without the centre being displaced The large mechanical cross-table and its specimen holder can accommodate up to two specimens simultaneously and focus quickly and easily via coaxial coarse and fine adjustment mechanisms on both sides A wide range of eyepieces, objectives and colour filters, as well as a dark-field condenser, a simple polarisation unit, various phase-contrast kits and even HBO and LED fluorescence units are available as accessories A dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical Specifications Optical system: Infinity Tube type: Binocular Eyepiece magnification 10× Eyepiece field of view 20 mm Standard objectives: 4x, 10x, 40x, 100x Objective quality: Infinity E-Plan Objective turret screw-in positions: 4 Illumination type: transmitted light Illumination type: LED transmitted light Type of reflected light: none Condenser type: ABBE Condenser aperture 1.25 Condenser mounting: fixed Focusing mechanism: Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 395×200×380 mm GTIN/EAN number 4045761267756
KERN OBT 106 School Microscope, monocular, 40x–400x, LED transmitted light, battery-powered
The ideal introduction to microscopy: the KERN OBT 106 for schools and training The KERN OBT 106 is a high-quality school microscope that has been specially developed for modern biology lessons in primary and secondary schools, as well as for ambitious hobbyists. As part of the tried-and-tested OBT 1 series from KERN Optics, it combines intuitive operation with robust mechanics and optical performance that will inspire pupils’ lasting enthusiasm for the microcosm. Unlike simple toy microscopes, this is a fully-fledged optical instrument manufactured to the standards of professional laboratory microscopes, yet perfectly tailored in terms of function and ergonomics to the needs of beginners. Brilliant optics for fascinating insights At the heart of the KERN OBT 106 lies the achromatic optical system. Equipped with three high-quality objectives (4x, 10x and 40x) and a 10x wide-field eyepiece, the microscope covers a magnification range from 40x to 400x. This range is regarded as the ‘gold standard’ for school teaching. It enables detailed observation of classic specimens: from the structure of an onion skin cell to the leg hairs of a housefly, right through to the fascinating organisms found in pond water (paramecia, rotifers). The 40x objective is spring-mounted (retractable). This is a crucial safety feature in school settings: should the stage be raised too high by accident, the spring-mounted front lens gives way. This effectively prevents damage to the expensive specimen or the front lens of the objective – a common problem with inexperienced users, which has been resolved through the design of this instrument. Ergonomics and handling in the classroom The OBT 106’s tube is monocular and tilted at an ergonomic viewing angle of 45°. This allows for a relaxed posture even during longer observation sessions. A particular advantage for group work: the microscope head can be rotated a full 360°. This means the microscope can simply be turned on the table to show the adjusted image to a neighbouring student or the teacher, without having to move the entire stand. This prevents the specimen from slipping and promotes collaborative learning. Focusing is achieved via a coaxial drive on both sides for coarse and fine adjustment. This arrangement, in which the coarse and fine drives are aligned on a single axis, is intuitive to use and allows the focal plane to be located quickly, as well as enabling precise refocusing at high magnifications. The fixed stage (110 x 100 mm) is fitted with two robust specimen clamps that securely hold the slide in place. Innovative LED illumination and portable use A highlight of the KERN OBT 106 is its modern 1W LED illumination. Compared with conventional halogen lamps, LED technology offers significant advantages for school use: the light is bright white and colour-accurate, which makes it easier to identify cell structures. Furthermore, it generates almost no heat, meaning that living specimens (e.g. aquatic organisms) do not dry out or die. The lighting is infinitely dimmable, allowing the brightness to be optimally adjusted to suit the specimen in question. Image quality is enhanced by a condenser (N.A. 0.65) fitted beneath the table, featuring a rotatable pinhole disc. Simply turning the disc significantly increases the contrast, which leads to a real ‘aha moment’, particularly with transparent or unstained specimens. For maximum flexibility in the classroom or on field trips, the OBT 106 is equipped with rechargeable batteries. It can therefore be operated independently of the mains supply, thereby avoiding the risk of tripping over cables in the classroom. Detailed technical specifications Optical system: Finite Tube: Monocular, 45° inclined, 360° rotatable Eyepiece: Wide-field WF 10x / Ø 18 mm (secured against removal) Objectives: Achromatic 4x, 10x, 40x (spring-loaded) Objective turret: 3-position, tilted forwards Magnification: 40x, 100x, 400x Focusing: Coaxial coarse and fine adjustment Stage: 110 x 100 mm with 2 specimen clamps Condenser: Fixed (N.A. 0.65) with pinhole disc for contrast enhancement Illumination: 1W LED (transmitted light), continuously dimmable Power supply: Mains adaptor + integrated rechargeable batteries (cordless operation possible) Dimensions (W x D x H): 195 x 147 x 325 mm Net weight: approx. 2.5 kg Contents 1 x KERN OBT 106 microscope 1 x WF 10x eyepiece 3 x objectives (4x/10x/40x) 1 x dust cover 1 x power supply unit (including rechargeable batteries in the unit) 1 x user manual Individual requirements & accessories To make the most of this microscope’s potential, we recommend suitable accessories such as microscope slides, cover glasses or ready-to-use specimen sets to get you started straight away. Replacement bulbs and specialised cleaning kits for the optics are also available. Please contact our procurement service to discuss bespoke equipment for your classroom.
KERN OBN 148 Fluorescence Microscope
OBN 148 Fluorescence Microscope Product family: OBN-14 The fluorescence microscope for professional users Description The KERN OBN-14 series fluorescence microscope builds on the high quality and versatility for which the OBN series is renowned. Its outstanding and robust design, combined with high-quality optics, sets new standards in fluorescence microscopy in this class The powerful and dimmable 20W halogen transmitted light (Philips) and a 100W epi-fluorescence illumination unit ensure perfect illumination and excitation of your fluorescence specimens This series features professional Köhler illumination with an adjustable field diaphragm, as well as a centring and height-adjustable 1.25 Abbe condenser with an adjustable aperture diaphragm The very large mechanical cross-table, with ergonomic, coaxial coarse and fine adjustment on both sides, enables quick and precise adjustment and focusing of your specimen The filter wheel, which can accommodate up to six filters, is fitted as standard with B/G/UV/V fluorescence filters A wide selection of eyepieces, objectives, colour filters, dark-field condensers, as well as a butterfly tube, polarisation and phase-contrast units can be easily integrated thanks to the modular design The centring objective for fluorescence adjustment, a dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical Specifications Optical system: Infinity Tube type: Trinocular Eyepiece magnification 10× Eyepiece field of view 20 mm Standard objectives: 4x, 10x, 20x, 40x, 100x Objective quality: Infinity Plan Objective turret screw-in positions: 5 Illumination type: reflected light, transmitted light Illumination type: transmitted light, halogen Transmitted light intensity: 20W Illumination type: Reflected light, HBO Illuminance (incident light): 100W Fluorescence unit: UV, V, B, G (HBO) Focusing mechanism: Coaxial coarse and fine adjustment Minimum fine adjustment: 0.002 mm Dimensions (W×D×H) 530×220×490 mm GTIN/EAN number 4045761163157
KERN ODC 241 Microscope Camera
ODC 241 microscope camera Product family: ODC-24 Tablet with integrated camera for optimal observation and digital documentation of the sample Description A 2-in-1 solution for digital microscopy, serving as a universal system for all trinocular microscopes with a C-mount adapter. The ODC 241 microscope tablet camera consists of a large Android tablet combined with a 5 MP camera The KERN ODC 241 tablet camera has been specially developed for simple and direct observation of the specimen on the screen. Ideally suited for school pupils and students in training or for demonstration purposes in the laboratory In addition to live streaming of the image to the Android tablet, the integrated 5-MP camera also allows images and videos to be captured for documentation purposes. Simple measurements, such as distance, area and angle measurements, as well as a manual counting function, are also available Automatic white balance and automatic contrast adjustment can be carried out quickly and easily, enabling efficient work The integrated interfaces provide a wide range of additional functions, such as - data storage on a USB stick or SD card - Connection of a USB mouse - Transmission of the live image to an external screen via HDMI - Transfer of stored data to external receivers via Wi-Fi The package includes the tablet camera with pre-installed software and the mains adaptor Not compatible with the following microscopes: OZM-5, OLM 170 Technical specifications Display type: LCD touchscreen Display size: 9.7" Display resolution: 2048x1536 MCU details: Quad-core Cortex-A17; 1.8 GHz Camera – Sensor type: Sony CMOS Camera – Colour depth: Colour Camera – Sensor size: 1/2.8" Camera – Resolution: 5 MP Interfaces: Wi-Fi, USB 2.0, HDMI, microSD card slot Camera – Exposure method: Rolling shutter Camera – Mounting types: C-mount Supported operating systems: Android Camera – Software used: integrated Dimensions (W×D×H) 238×182×51 mm Product family: ODC-24
KERN OCM 167 Inverted Fluorescence Microscope
OCM 167 Inverted Fluorescence Microscope Product family: OCM-1 The inverted biological laboratory microscope – also with fluorescence Description: The OCM series is characterised by its ergonomic, robust and exceptionally stable design. This design, with its very large working distance, is particularly suitable, for example, for the observation and analysis of cell cultures A 5W LED illuminator ensures optimum illumination of your specimen in brightfield mode. When used as a fluorescence microscope, an Osram 5W LED epi-fluorescence illuminator is also available to provide perfect illumination and excitation of your fluorescence specimens A special Abbe N.A. 0.3 condenser with an aperture diaphragm and a large working distance of 72 mm ensures optimum performance in brightfield, phase contrast and fluorescence applications The OCM series is fitted with a trinocular tube as standard The mechanical stage, including a specimen holder (∅ 110 mm), enables fast and effective work. Additional mounts for culture dishes are included in the scope of delivery or available as accessories Further options, such as a selection of eyepieces, objectives, specimen holders and additional phase-contrast units, can be integrated as accessories A dust cover and an instruction manual are included in the scope of delivery Technical specifications: Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 22 mm Standard objectives 10x, 20x, 40x, PH 20x Objective lens quality Infinity Plan Objective turret screw-in positions 5 Illumination type Reflected light, transmitted light Transmitted light source LED Illumination type (incident light) LED Illuminance (incident light) 5W Fluorescence unit B, G (LED) Condenser type Standard Condenser aperture 0.3 Condenser mounting fixed Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 782×304×530 mm GTIN/EAN number 4045761263529
KERN OZL 464T241 Digital Microscope Set
OZL 464T241 Digital Microscope Kit Product family: OZL-S The flexible and affordable all-rounder with zoom function – a digital solution for schools, training workshops, testing centres and laboratories Description The flexible and affordable OZL-46 series is available as a complete digital solution with an adapted tablet camera for your live examinations: the appropriate C-mount adapter is, of course, included in the delivery The adapted KERN ODC 241 tablet camera has been specially developed for simple, convenient and direct examination of the sample on screen. Ideally suited for school pupils and students in training or for demonstration purposes in the laboratory A dust cover, eyecups and a multilingual user manual are included in the scope of delivery OZL 464 The KERN OZL-46 series is part of the range of stereo zoom microscopes that impress with their quality, ease of use, flexibility, stability and affordable price The LED reflected and transmitted light illumination included as standard ensures optimum illumination of your specimen In addition to its excellent optical properties, this model offers the highest level of convenience in its class thanks to its large work surface – ideal for training centres, workshops and assembly and repair workstations, e.g. in the electronics industry The zoom objective allows for continuous magnification from 0.7× to 4.5× The column stand offers you maximum flexibility and the freedom to remove the microscope head and integrate it into other modular systems, such as a universal stand ODC 241 The integrated 5 MP camera not only enables live image transmission to an Android tablet but also allows you to capture images and videos for documentation purposes. Simple measurements, such as distance, area and angle measurements, as well as a manual counting function, are also available Automatic white balance and automatic contrast adjustment can be carried out quickly and easily, enabling efficient work The integrated interfaces provide a wide range of additional functions, such as - data storage on a USB stick or SD card - Connection of a USB mouse - Transmission of the live image to an external screen via HDMI - Transmission of stored data to external receivers via Wi-Fi Technical Specifications Optical system Greenough Tube type Trinocular Eyepiece magnification 10× Eyepiece field of view 20 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5 x Illumination type Reflected light, transmitted light Transmitted light source LED Illumination type (incident light) LED Illuminance (incident light) 3W Focusing mechanism Coarse adjustment Display type LCD touchscreen Display size 9.7" Display resolution 2048x1536 MCU details Quad-core Cortex-A17; 1.8 GHz Camera – Sensor type Sony CMOS Camera – Colour depth Colour Camera – Sensor size 1/2.8" Camera – Resolution 5 MP Camera – Frame rate 30 fps Interfaces Wi-Fi, USB 2.0, HDMI, microSD card slot C-mount magnification 0.5x Working distance 105 mm Specimen height [Max] 140 mm Stand design Column Dimensions (W×D×H) 300×240×640 mm GTIN/EAN number 4045761228542
KERN OZM 913 Stereomicroscope Set
OZM 913 Stereomicroscope Set Product family: OZM-9 Pre-configured stereomicroscope sets with a PREMIUM universal stand and illumination for your functional workplace Description: - Ready-made sets, comprising a stereomicroscope head, a universal stand, a holder, a ring light and a dust cover from our range - Simple – practical – affordable - This saves you the time-consuming task of configuration and the headache of choosing the right combination of components. You thus receive a cost-effective and highly flexible solution for your microscope workstation Technical specifications: Greenough optical system Tubus type: Trinocular Eyepiece magnification: 10× Eyepiece field of view 23 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5× Illumination type: reflected light Illumination type: LED incident light Illuminance (incident light) 4.5W Focusing mechanism: coarse adjustment Working distance 110 mm Specimen height [Max] 130 mm Stand design: Universal (telescopic arm with plate) GTIN/EAN number 4045761189034
KERN OBN 135T241 Digital Microscope Set
OBN 135T241 Digital Microscope Kit Product family: OBN-S Digital laboratory microscopes with infinity optics and professional Köhler illumination Description The OBN series laboratory microscopes are also available as a complete digital solution with an adapted tablet camera for your live examinations. The appropriate C-mount adapter is, of course, included in the delivery The adapted KERN ODC 241 tablet camera has been specially developed for simple, convenient and direct examination of the specimen on the screen. Ideally suited for school pupils and students in training or for demonstration purposes in the laboratory A dust cover, eyecups and a multilingual user manual are included in the scope of delivery OBN 135 The KERN OBN series is characterised by its unbeatable, consistently high quality and ergonomic design. The variety of modular components allows the OBN series to offer a high degree of customisation for professional users Powerful and continuously dimmable 3W LED illumination This series features professional Köhler illumination with an adjustable field diaphragm, as well as a centring and height-adjustable 1.25 Abbe condenser with an adjustable aperture diaphragm The very large mechanical cross-table, with ergonomic, coaxial coarse and fine adjustment on both sides, enables quick and precise adjustment and focusing of your specimen ODC 241 The integrated 5-MP camera not only enables live image transmission to the Android tablet but also allows you to capture images and videos for documentation purposes. Simple measurements, such as distance, area and angle measurements, as well as a manual counting function, are also available Automatic white balance and automatic contrast adjustment can be carried out quickly and easily, enabling efficient working The integrated interfaces provide a wide range of additional functions, such as - Data storage on a USB stick or SD card - Connection of a USB mouse - Transmission of the live image to an external screen via HDMI - Transfer of stored data to external receivers via Wi-Fi The package includes the tablet camera with pre-installed software and the mains adaptor Technical specifications Optical system: Infinity Tube type: Trinocular Eyepiece magnification: 10× Eyepiece field of view: 20 mm Standard objectives: 4x, 10x, 20x, 40x, 100x Objective quality: Infinity Plan Objective turret screw-in positions: 5 Illumination type: transmitted light Illumination type: LED transmitted light Type of incident light: None Focusing mechanism: Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Display resolution: 2048x1536 Camera – Sensor type: Sony CMOS Camera – Colour depth: Colour Camera – Sensor size: 1/2.8" Camera – Resolution: 5 MP Camera – Frame rate: 30 fps Interfaces: Wi-Fi, USB 2.0, HDMI, microSD card slot C-mount magnification 0.5x Dimensions (W×D×H) 390×235×620 mm GTIN/EAN number 4045761228535
KERN OZL 961 Stereomicroscope Set
OZL 961 Stereomicroscope Set Product family: OZL-9 Pre-configured stereomicroscope set with a simple telescopic arm and 4.5 W LED ring lighting for greater flexibility at your workstation Description Pre-configured sets comprising a stereomicroscope head, a universal stand, a holder, ring lighting and a dust cover from our range Simple – practical – affordable This saves you the time-consuming task of configuration and the headache of choosing the right combination of components. The result is a cost-effective and highly flexible solution for your microscopy workstation The KERN OZL-961 is one of a range of stereo zoom microscopes that impress with their ease of use, flexibility, stability and affordable price The LED reflected light illumination (ring) included as standard ensures optimum illumination of your specimen In addition to their excellent optical properties, these models offer the highest level of convenience in this class thanks to their large work surface – ideal for training centres, workshops and assembly and repair workstations, e.g. in the electronics industry Objective: 0.7x – 4.5x The universal telescopic arm stand offers you a high degree of flexibility. Particularly suitable for large specimens and for working freely under the microscope Technical specifications Optical system Greenough Tubus type Binocular Eyepiece magnification 10× Eyepiece field of view 20 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5× Illumination type Incident light Type of illumination (incident light) LED Illuminance (incident light) 4.5W Focusing mechanism Coarse adjustment Working distance 100 mm Specimen height [Max] 140 mm Stand design Universal (telescopic arm with base plate) Dimensions (W×D×H) 700×255×600 mm GTIN/EAN number 4045761189430
KERN OZM 932 Stereomicroscope Set
OZM 932 Stereomicroscope Set Product family: OZM-9 Pre-configured stereomicroscope sets with a PREMIUM universal stand and lighting for your functional workspace Description: Pre-configured sets comprising a stereomicroscope head, a universal stand, a holder, a ring light and a dust cover from our range Simple – practical – affordable This saves you the time-consuming task of configuration and the headache of choosing the right combination of components. The result is a cost-effective and highly flexible solution for your microscopy workstation Technical specifications: Optical system Greenough Tubus type Binocular Eyepiece magnification 10× Eyepiece field of view 23 mm Magnification ratio 6.4:1 Zoom [Min] 0.7× Zoom [Max] 4.5× Illumination type Incident light Type of illumination (incident light) LED Illuminance (incident light) 4.5W Focusing mechanism Coarse adjustment Working distance 110 mm Specimen height [Max] 130 mm Stand design Universal (ball-bearing double arm with plate) GTIN/EAN number 4045761189089
KERN OBN 135 Transmitted-light Microscope
OBN 135 Transmitted-light Microscope Product family: OBN-13 Professionalism and versatility combined in a single microscope – with Köhler illumination for demanding applications Description The KERN OBN series is characterised by its unbeatable, consistently high quality and ergonomic design. The variety of modular components allows the OBN series to offer a high degree of customisation for professional users Powerful and continuously dimmable 3W LED illumination This series features professional Köhler illumination with an adjustable field diaphragm, as well as a centring and height-adjustable 1.25 Abbe condenser with an adjustable aperture diaphragm The very large mechanical cross-table, with ergonomic, coaxial coarse and fine adjustment on both sides, enables quick and precise adjustment and focusing of your specimen A wide range of modular systems is available as accessories, such as a swing-out condenser, various eyepieces, objectives, colour filters, phase-contrast units, a dark-field condenser, a simple polarisation unit, a butterfly tube, and even complete fluorescence units A dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical Specifications Optical system: Infinity Tubus type: Trinocular Eyepiece magnification: 10× Eyepiece field of view: 20 mm Standard objectives: 4x, 10x, 20x, 40x, 100x Objective quality: Infinity Plan Objective turret screw-in positions: 5 Illumination type: transmitted light Illumination type: LED transmitted light Type of reflected light: none Condenser type: ABBE Condenser aperture 1.25 Condenser mounting: Centrable Focusing mechanism: Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 390×200×395 mm GTIN/EAN number 4045761267787
KERN OCM 166 Inverted Fluorescence Microscope
OCM 166 Inverted Fluorescence Microscope Product family: OCM-1 The inverted biological laboratory microscope – also with fluorescence Description: The OCM series is characterised by its ergonomic, robust and exceptionally stable design. This design, with its very large working distance, is particularly suitable, for example, for the observation and analysis of cell cultures A powerful and continuously adjustable 30 W halogen illuminator ensures optimum illumination of your specimen in brightfield mode. When used as a fluorescence microscope, an Osram 100 W HBO epi-fluorescence illuminator is also available to provide perfect illumination and excitation of your fluorescence specimens A special Abbe N.A. 0.3 condenser with an aperture diaphragm and a large working distance of 72 mm ensures optimum performance in brightfield, phase contrast and fluorescence applications The OCM series is fitted with a trinocular tube as standard The mechanical stage, including a specimen holder (∅ 110 mm), enables fast and effective work. Additional mounts for culture dishes are included in the scope of delivery or available as accessories Further options, such as a selection of eyepieces, objectives, specimen holders and additional phase-contrast units, can be integrated as accessories A dust cover and an instruction manual are included in the scope of delivery Technical specifications: Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 22 mm Standard objectives 10x, 20x, 40x, PH 20x Objective quality Infinity Plan Objective turret screw-in positions 5 Illumination type Reflected light, transmitted light Transmitted light source Halogen Type of incident light HBO Illuminance (incident light) 100W Fluorescence unit UV, V, B, G (HBO) Condenser type Standard Condenser aperture 0.3 Condenser mounting fixed Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 782×304×530 mm GTIN/EAN number 4045761248656
KERN OZL 456 Stereo Zoom Microscope
OZL 456 Stereo Zoom Microscope Product family: OZL-45R The practical and versatile stereo zoom microscope with integrated LED ring illumination and a wide zoom range Description The KERN OZL-45R stereo zoom microscope series impresses with its excellent optical properties, ease of use and integrated LED ring illumination A key feature of the KERN OZL 456 is the powerful and continuously dimmable integrated LED ring illumination in the objective housing, which ensures uniform and shadow-free illumination. An LED transmitted light unit is also included Thanks to its built-in high-quality optics and powerful, integrated LED illumination, this model is a particularly versatile all-rounder for all areas of application As standard, this microscope offers a continuously variable total magnification range of 7.5×–50× The KERN OZL-45R series, in its binocular version, is fitted as standard with 10× eyepieces offering a field of view with a diameter of 23 mm The mechanical stand provides ample workspace and a precise adjustment mechanism A wide range of eyepieces and attachment objectives is available as accessories A dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical Specifications Optical system: Greenough Tube type: Binocular Eyepiece magnification: 10× Eyepiece field of view 23 mm Magnification ratio 6.7:1 Zoom [Min] 0.75× Zoom [Max] 5× Illumination type: reflected light, transmitted light Illumination type: Transmitted light LED Illumination type: Reflected light LED Illuminance (incident light) 1W Focusing mechanism: coarse adjustment Working distance 113 mm Specimen height [Max] 45 mm Stand design: Mechanical Dimensions (W×D×H) 320×275×420 mm GTIN/EAN number 4045761170414
KERN OBN 141 Fluorescence Microscope
OBN 141 fluorescence microscope Product family: OBN-14 The fluorescence microscope for professional users Description The KERN OBN-14 series fluorescence microscope builds on the high quality and versatility for which the OBN series is renowned. Its outstanding and robust design, combined with high-quality optics, sets new standards in fluorescence microscopy in this class 3W LED transmitted light illumination with 3W LED epi-fluorescence illumination This series features professional Köhler illumination with an adjustable field diaphragm, as well as a centring and height-adjustable 1.25 Abbe condenser with an adjustable aperture diaphragm The very large mechanical cross-table, with ergonomic, coaxial coarse and fine adjustment on both sides, enables quick and precise adjustment and focusing of your specimen The filter wheel, which can accommodate up to six filters, is fitted as standard with B/G fluorescence filters A wide selection of eyepieces, objectives, colour filters, dark-field condensers, as well as a butterfly tube, polarisation and phase-contrast units can be easily integrated thanks to the modular design The centring objective for fluorescence adjustment, a dust cover, eyecups and a multilingual user manual are included in the scope of delivery Technical specifications Optical system Infinity Tubus type Trinocular Eyepiece magnification 10× Eyepiece field of view 20 mm Standard objectives 4x, 10x, 20x, 40x, 100x Objective lens quality Infinity Plan Objective turret mounting positions 5 Illumination type Reflected light, transmitted light Transmitted light source LED Transmitted light intensity 3W Illumination type (incident light) LED Illuminance (incident light) 3W Fluorescence unit B, G (LED) Condenser type ABBE Condenser aperture 1.25 Condenser mounting Centreable Focusing mechanism Coaxial coarse and fine adjustment Minimum fine adjustment 0.002 mm Dimensions (W×D×H) 530×220×490 mm GTIN/EAN number 4045761208902
KERN OPO 185 Polarising Microscope, transmitted and reflected light, infinity
KERN OPO 185: The flexible, high-end polarising microscope for professionals The KERN OPO 185 (MPN OPO 185) is the flagship model of the Professional Line POL. It has been specially developed for demanding analyses of materials with optical anisotropy, such as those encountered in mineralogy, petrography, crystallography and materials testing. This instrument impresses with its enormous flexibility: it combines powerful LED reflected and transmitted light illumination with high-quality infinity optics. Whether transparent thin sections or opaque ores – the OPO 185 delivers razor-sharp, high-contrast images. Maximum power: 5W LED & 5-position objective turret Unlike basic models, the OPO 185 features two extremely bright 5-watt LED illuminators. Reflected light: Ideal for opaque specimens. Transmitted light: For classic transparent specimens. Both units are infinitely dimmable and ensure long-lasting, colour-faithful illumination (Köhler illumination in transmitted light with an adjustable Abbe condenser 0.9/0.13 ‘Swing Out’). The 5-position objective turret is fitted with five specialised, tension-free Infinity Plan objectives (4x, 10x, 20x, 40x, 50x), which cover an enormous magnification range. Fully equipped for polarisation analysis The KERN OPO 185 leaves nothing to be desired when it comes to crystal optical examinations: Bertrand lens: Permanently integrated and focusable for konoscopy (observation of axial images). Compensators: A complete set of sliders (lambda, lambda/4, quartz wedge) is included to determine phase differences. Precision stage: The large specimen stage is mounted on ball bearings, rotates through 360° and features 1° graduations as well as 6' fine graduations with a locking function. Trinocular tube for documentation The Siedentopf tube is trinocular. This means you can observe comfortably with both eyes (30° viewing angle, dioptre adjustment on both sides) whilst simultaneously connecting a microscope camera via the third optical path. This makes the OPO 185 the perfect workstation for laboratories that produce reports or conduct training sessions. Areas of application Geology & Mineralogy: Identification of mineral phases and rock structures. Industry: Analysis of stress cracks in glass or plastics (stress optics). Research: Investigation of crystal growth and textures. Forensics: Identification of fibres and particles. Technical Specifications Model: OPO 185 Optical system: Infinity Tubus: Trinocular (Siedentopf), inclined at 30°, rotatable through 360° Beam split: 100:0 / 0:100 (switchable between eyepieces and camera) Eyepieces: HWF 10x / $\varnothing$ 20 mm (High Eye Point, anti-fungal, 1x with 0.1 mm reticle) Objectives: Plan achromatic (tension-free), infinity (4x, 10x, 20x, 40x, 50x) Objective turret: 5-position, rear-tilted Illumination (transmitted light): 5W LED (Köhler, dimmable) Illumination (reflected light): 5W LED (dimmable) Condenser: Abbe ‘Swing Out’ N.A. 0.9/0.13 (centring and height-adjustable) Stage: Rotates 360°, 1° graduations, 6' fine graduations, lockable Polarisation: Analyser (rotates 360°), polariser, Bertrand lens Compensators: Lambda, Lambda/4, quartz wedge (included) Dimensions (W x D x H): 500 x 200 x 500 mm Weight: approx. 13.5 kg Contents 1 x KERN OPO 185 microscope (trinocular) 5 x objectives (Plan Infinity: 4x, 10x, 20x, 40x, 50x) 2 x eyepieces (HWF 10x/20 mm) 1 x Eyecups & dust cover 1 x polariser/analyser unit 3 x Sliders (Lambda, Lambda/4, quartz wedge) 1 x power supply unit/cable 1 x User manual (Note: A C-mount adapter for cameras is not included as standard and must be selected separately.) Customised requirements & accessories To connect a camera, you will need the appropriate C-mount adapter. We also offer mechanical table attachments for precise sample positioning (X-Y). We can configure your microscopy setup. Please contact our procurement service.