Used Workshop Microscope for sale (4,200)

Year of construction: 2024, condition: new, Technical data of the furnace nominal heat output: 30,00 kW maximum heat output: 35,00 kW / approx. 400 m2 complete with: axial fan with speed: 1380 rpm and capacity: 4650 m3/h complete with: blower control unit SCL-1515 innovative design of the air jacket that completely surrounds the combustion chamber for maximum efficiency indestructible firebox, made entirely of certified boiler plate p265gh and 16M06 #6mm thick Large flue that reduces fuel consumption by up to 30%. Energy efficiency class: A energy efficiency index: 110 net weight: 260 kg gross weight: 290 kg Grille: 1000 x 250 mm coating with certified heat-resistant paint, which protects against corrosion and gives an aesthetic appearance solid construction powerful combustion chamber 100 x 55cm! large loading door instruction manual efficiency: 72,00% CO emission at 13% O2: 1.20m Fuel type: recommended seasoned hardwood with moisture content ≤20%* mg/Nm3, briquettes, coal only up to 10%. Dimensions: Dsdpfx Aopm Ex Hoc Njun External dimensions: overall width: 650mm x overall depth: 1350mm x overall height: 920mm. dimensions of the fireplace: width: 550mm x length: 1000mm x height: 450mm Dimensions of the upper door (3 and 4 mm sheet metal): Width: 410mm x Height: 340mm Dimensions of the lower door (3 and 4 mm sheet metal): Width: 410 mm x Height: 150mm Dimensions of the upper loading opening: width: 320mm x height: 320mm Dimensions of the lower opening: width: 320 mm x height: 130 mm dimensions of the grille: width: 250mm x depth: 1000mm Diameter of the hot air outlet: Ø 150mm diameter of the exhaust outlet: Ø 150mm Height of the feet: 140 mm

Year of construction: 2024, condition: used, We are selling our workshop heater, which we have been using for about 1.5 years. Dedpsxgf Scjfx Ac Neun The oven comes with a chimney pipe, as well as approximately 20 meters of ducting for warm air distribution. The unit is in good condition. Please note: collection and disassembly by the buyer only. If interested, please get in touch — we look forward to hearing from you! Technical specifications for the heater are as follows: — Nominal heat output: 30.00 kW — Maximum heat output: 35.00 kW / approx. 400 m² — Supplied with axial fan: Speed 1380 rpm, air flow: 4650 m³/h — Supplied with SCL-1515 fan control unit — Innovative air jacket design completely surrounding the combustion chamber for maximum efficiency — Durable combustion chamber, made entirely of certified boiler plate steel (16M06 #6mm thick) — Large flue which reduces fuel consumption by up to 30% — Energy efficiency class: A — Energy efficiency index: 110 — Net weight: 260 kg — Gross weight: 290 kg — Grate: 1000 x 250 mm — Coated with certified heat-resistant paint for corrosion protection and attractive appearance — Solid construction — High-performance combustion chamber (100 x 55 cm) — Large loading door — User manual included — Efficiency: 72.00% — CO emission at 13% O₂: 1.20 m — Recommended fuel: seasoned hardwood with moisture content ≤20%* mg/Nm³, briquettes, coal (up to 10%) Dimensions: — External dimensions (W x D x H): 650 mm x 1350 mm x 920 mm — Firebox dimensions (W x L x H): 550 mm x 1000 mm x 450 mm — Upper door (3 and 4 mm steel plate): 410 mm x 340 mm — Lower door (3 and 4 mm steel plate): 410 mm x 150 mm — Upper loading aperture: 320 mm x 320 mm — Lower opening: 320 mm x 130 mm — Grate: Width 250 mm x Depth 1000 mm — Hot air outlet diameter: Ø 150 mm — Flue gas outlet diameter: Ø 150 mm — Leg height: 140 mm

Condition: excellent (used), Workshop heating used Мы говорим по русски! Viewing please only after telephone agreement! Preferred sale to dealers, traders or export. All information without guarantee, errors and prior sale reserved. Dedpfoiz S Sfex Ac Noun The seller assumes no liability for typing and data transmission errors. Of course we also take care of all formalities Loading possible

Year of construction: 2025, condition: new, - Panel width 710 mm Dusdsh Ramgepfx Ac Non - Backgauge - Adjustable stroke

Condition: excellent (used), functionality: fully functional, For sale is a Zeiss field emission scanning electron microscope type 40 VP with Gemini optics The system is sold complete with computer, software and cooling system Technical data Windows interface: XP Professional System: Oxford AZtec from 2017 Carl Zeiss Supra 40VP Gemini optics Panasonic CCTV Camera WV-BP332EE EDWARDS Oil-free dry-running scroll pump EDX detector Dusdpfxevb Hwys Ac Njn STEM detector Maximum resolution: 1 nm Magnification range: 12x - 900,000x Acceleration voltage: max. 30 kV Software: SmartSEM Zeiss offers support for this device up to and including October 2025 On request, transportation and loading can be organized for an additional charge. can be organized throughout Europe. Prices plus VAT Viewing possible by appointment. Please contact us, our team will be happy to help you. Trade-in or exchange possible! Machines purchase / sale BUYING / SELLING PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality but inexpensive metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website

Condition: used, Keyence Type: VHX-5000 Only 10 operating hours! Technical data: Frame rate: 50 F/S (max.) Resolution: Normal: 1600 (H) x 1200 (V) Approx. 1000 TV lines 3CMOS *1, *3: 1600 (H) x 1200 (V) Approx. 1200 TV lines (2 million pixels x 3CMOS mode). Excellent color reproducibility. High Definition*3: 3200 (H) x 2400 (V) Approx. 1600 TV lines Super fine*3: 4800 (H) x 3600 (V) Approx. 2000 TV lines or more 18 Megapixel x 3CMOS*2, *3: 4800 (H) x 3600 (V) Approx. 2000 TV lines or more (18 million pixels x 3CMOS mode). Excellent color reproducibility. High dynamic range: Each RGB pixel in 16-bit resolution Electronic shutter: Automatic, Manual, 1/60, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/9000, 1/19000 Supercharge shutter: 0.2 sec. to 4 sec. Adjustable in 0.1 sec. steps. White balance: Push-set, auto, manual, preset (2700 K, 3200 K, 5600 K, 9000 K) LCD monitor*5: Size color LCD (IPS) 23" Panel size 509.184 (H) x 286.416 (V) mm Pixel pitch 0.2652 (H) x 0.2652 (V) mm Number of pixels 1920 (H) x 1080 (V) (FHD) Display color approx. 16.77 million colors *4 Brightness 300 cd/m2 (center 1 point, typical) Dodswr Ax Hjpfx Ac Neun Contrast ratio 1000:1 (typical) Viewing angle ±89° (typical, horizontal), ±89° (typical, vertical) Approx. 1,680,000 images (if a 2-megapixel image is compressed) up to approx. 55,000 images (if a 2-megapixel image is not compressed) Image format: With compression: JPEG; Without compression: TIFF Maximum image size 20,000 pixels (H) x 20,000 pixels (V) (with image stitching function) Light source: Super bright LED lamp Lamp life 40,000 hours (reference value) Color temperature 5700 K (typical) List of components: VHX-5000 control unit VHX-2000D digital microscope VHX-S90BE Free-angle Observation System base unit VHX-S90F Free-angle Observation System lens holder VH-Z250R Dual-light high-resolution zoom lens 250x - 2500x Condition: used Scope of delivery: (As shown) (Changes and errors in technical data and information excepted!) We are happy to answer further questions by phone.

Condition: excellent (used), Type: Jeol JSM-6490 Jeol JSM-6490 Scanning Electron Microscope (PC-SEM) Modern, high-resolution, digital scanning electron microscope featuring newly developed electron optics and an intuitive, graphical user interface (GUI) running on Microsoft Windows XP Professional. Instrument configuration includes the following features: • Magnification range: 5x – 300,000x • Acceleration voltage: 0.3 – 30 kV • Tungsten filament cathode (LaB6 cathode optional) • Large fully motorized sample stage with eccentric tilt capability, including: – Graphic navigation on the sample holder – Easy sample navigation via click-center-zoom – Field-of-view controlled navigation via two navigators – Relative coordinate navigation – Save and recall of sample positions Dujdsmn Rcqspfx Ac Non – Adjustable stage field-of-view selection • Field-of-view correction during rotation via computer-driven eccentric rotation • Field-of-view correction during tilting via computer-driven eccentric tilting • Calculation of the possible tilt angle based on sample geometry • Automatic focus tracking when moving the sample in the Z-axis • Intelligent limit switches for all motorized axes • Stage travel: X = 125 mm Y = 100 mm Z = 5 to 80 mm (stepless) T = -10°C to +90°C R = 360° (continuous) • Secondary electron detector for high vacuum operation • Newly designed, super-conical objective lens for optimal resolution at high tilt angles • Guaranteed SE image resolution: 3 nm at 30 kV and 15 nm at 1 kV • Simultaneous live imaging with multiple detectors • Powerful image measurement functions • Movie function for recording dynamic processes • Versatile specimen chamber with numerous expansion options: free ports for EDX, WDX, EBSD, cathodoluminescence, etc. • Low-maintenance, quiet pump system consisting of a fore vacuum pump, vibration-free high-performance diffusion pump, and electromagnetic valve control • Comprehensive safety procedures against misuse and external media failure • Ergonomic, height-adjustable system table • SEM starter kit including 2 sample holders, tool kit, and 6 replacement filaments Additional equipment for SEM: • Turbomolecular pump (instead of standard diffusion pump) – Use of a turbomolecular pump eliminates the need for cooling water during SEM operation. Further SEM equipment: • PC for SEM control including TFT monitor • ΟΧ200 Bruker Quantax 200 Extended EDX System – Bruker EDX software will be transferred to new owner upon purchase • Nitrogen-free, energy-dispersive X-ray analysis system including: – SDD detector with 127 eV energy resolution or better – Detection for all elements from boron upwards – Vibration-free, maintenance-free. Peltier cooled (no nitrogen required) – Pulse processor – TFT monitor – Spectrum measurement and element identification – Fully automatic, quantitative, standardless elemental analysis – Image acquisition – Ultra-fast qualitative line scan – Ultra-fast qualitative element mapping – Data management and archiving system – Report generation and results output – Data communication – Installation and user training – HyperMap – Multipoint analysis – Bruker xFlash detector (SDD) with signal processing unit SVE III Scope of delivery: (see photos) Condition: used (Subject to changes and errors in the technical data and specifications!)

Condition: excellent (used), TAMAR Type: FEMET_WI_ID071_TAMAR light microscope PLMIS Light microscope The TAMAR light microscope ID071 is used for the optical inspection of samples with a maximum size of approx. 780x650mm2 (substrate size) in the PLG clean room. Duedpfx Ajh Nmtgsc Nsn Substrate size complete substrate size (780x650mm2) Objective: The objective focuses the light emanating from the observed object into a real image for the viewer. Bright field mode (BF), the light coming from the microscope is directed through the objective to the sample. High resolution, low contrast Dark field mode (DF)  Illumination mode to increase contrast, high contrast for edges and particles. Principle: The center of the incident light beam is covered, only peripheral light is directed through the objective and hits the side of the sample. Edges and particles appear bright and the smooth background dark. TAMAR light microscope ID071 X-Y Stage Software Revision 1.0 Condition: used Scope of delivery: (Autosampler as shown) (Changes and errors in the technical data, information is subject to change!) We will be happy to answer any further questions you may have over the phone.

Condition: excellent (used), Shimadzu Dsdpof I Ew Hefx Ac Neun Type: Prestige-21 / with AIM-8800 infrared microscope Shimadzu IR Prestige-21 infrared spectrophotometer The IRPrestige-21 is designed for both highly sensitive and broad applications in the areas of research and development. It is an excellent addition to the existing FTIR series, which covers the standard laboratory area, among other things. AIM-8800 specifications Optics: 15 x Cassegrain objective 15 x Cassegrain condenser mirror with inlet for flushing MCT detector: with liquid nitrogen monitoring system Wavelength range: Type 1 - 5000 - 720 cm -1 Type 2 - 5000 - 650 cm -1 Electrically activated aperture XY Θ directional drive. The setting of the XY direction increments is 1 µm above the sample surface and 1° steps in the Θ direction (numerical input possible). Minimum setting value: 3µm Motor-driven XY sample stage Positioning range: X-axis: 70 mm; Y-axis: 30mm Resolution: 1 µm pitch Sample thickness: Reflection mode - ≤ 40mm Transmission mode - ≤ 10mm Operation via the keyboard of the main unit Measurement mode selection / XY stage operation (4-step speed control) / manual focusing / illumination control (Optional) Control via PC Measurement mode selection / XY stage operation / automatic centering / manual focusing / automatic focusing / illumination control / Aperture setting / Aperture preview / Measurement position and aperture setting recording (10 sample positions, 2 background positions) Environmental conditions: Ambient temperature: 15°C ~ 30°C Humidity: 70% or less External dimensions, weight: W410mm x D540mm x H520mm x 36kg Condition: used / used Scope of delivery: (See picture) (Subject to changes and errors in the technical data, information is subject to change!) We will be happy to answer any further questions you may have over the phone.

Condition: used, Zeiss Type: EVO 50 XVP The instruments of the EVO product family combine powerful scanning electron microscopy with an intuitive operating concept that is equally well suited to experienced users and novices. Duedpfx Asvvtnbsc Nsn Thanks to its extensive options, EVO can be precisely tailored to your requirements, regardless of whether you work in the life sciences or materials science or in routine industrial quality control and failure analysis. Scanning electron microscope EVO 50 XVP, EDX from Oxford Xplore 30 SDD detector without N cooling 05/2021 Dimensions: DxLxH 930 x 1930 x 1600 mm 30mm 2 sensor size / resolution 129MnKa at 100,000cps From boron - califonium Software AZtec lite on Windows 10 With drift correction Analyser quali-quanti-analysis Point ID Mapping Line scan Damping system included each container carries 116kg/bar Operating hours approx. 11,500 hours PC upgrade to Windows 10 05/2021 The scanning electron microscope is fully functional. Weight 750 kg + 385 kg +150 kg Condition: used (Changes and errors in the technical data, information are reserved!) Please ask about the transport options before purchasing. We will be happy to answer any further questions you may have over the phone.

Condition: excellent (used), ZEISS Type: DSM 962 The digitized scanning electron microscope DSM 962 is equipped with an integrated 4 MB image memory, a 40 MB hard disk for internal image storage and drives for external storage of data and images. hard disk for internal image storage and drives for external storage of data and images. This makes it possible to quickly and easily gain insights into the composition and morphology of morphology of specimen surfaces far into the sub-micrometer range. With magnification range from 5x to 300,000x, both macrostructures and microstructures can be examined. as well as microstructures is possible. The range of applications can be extended considerably by adding special accessories, allowing, for example analytical investigations in micro areas of the surface are possible. The device can be operated both via conventional switching elements and via the keyboard or mouse (add-on). or mouse (add-on). Electron optics and vacuum control are conventional. Functions of the Image memory functions are operated using the keyboard or mouse (add-on). A separate information screen is located centrally on the separate information screen for displaying the menus. These operating instructions are intended as a guide to help the user achieve the best possible results with the device. Djdpfxsfcwwne Ac Noun results with the appliance. The explanations have been kept as simple as possible so that even a less experienced user less experienced users the necessary tools. Magnification range: 20x to 300,000x at 7 mm working distance Stages in a sequence of 1-2-3-5-10 Minimum magnification: 5x at 50 mm working distance Resolution: 4 nm - guaranteed with tungsten cathode at 30 kV, 6 mm working distance, untipped specimen 25 nm - guaranteed with tungsten cathode at 1kV, 6 mm working distance, untipped specimen 3.5 nm - guaranteed with optimal LaB6 cathode at 30 kV, 6 mm working distance, untilted specimen Scope of delivery: (DSM 962 with accessories as shown) Condition: used (Subject to changes and errors in technical data and specifications) Please ask about transportation options before purchasing. We will be happy to answer any further questions you may have over the phone.

Condition: new, - Capacity 160 tons - Cylinder stroke 400 mm - Working width 1100 mm - Cylinder is movable - Electric or manual operation - Pressure gauge - Emergency stop - 400V Dujdpfx Acsg Sr Rpj Njn

Condition: used, This listing is for 1 of 2 Zeiss Standard 20 Microscope Duodpfx Acoxzh Tfs Nen

Condition: used, This listing is for the Vickers Microplan 10X Microscope The unit is in full working condition and is ready for immediate use Description: Vickers Microplan 10× Microscope Objective This is an objective lens—part of a microscope optical system—rather than an entire microscope unit. The specific lens in question is marked "Vickers England MICROPLAN 10/0.25 + PH.1", indicating a 10× magnification and a numerical aperture (NA) of 0.25. The “PH.1” denotes that it includes phase-contrast capabilities Typical length around 37–39 mm, and weight in the range of 58–63 g Usage and Value These objectives, with their phase-contrast capability, were designed to be used with microscopes that support such optical techniques. Dusdpfxsxhfdue Ac Nen This objective would typically fit an RMS-threaded turret, common in Vickers, Cooke‑Baker, or similar stands The phase ring (PH.1) allows enhanced imaging of transparent specimens, by shifting phase differences into contrast—ideal for biology or unstained sample observation.

Condition: used, This listing is for the Olympus CX31RBSF Microscope The unit is in full working condition and is ready for immediate use Overview The Olympus CX31RBSF is an upright, binocular compound biological microscope, part of Olympus’s CX series known for its durable, ergonomic design and high-quality optics tailored for educational and routine clinical use. Key Features & Specifications Djdpfoxhfd Isx Ac Neun Optical System & Image Quality Utilizes the UIS 2 (Universal Infinity System) optical system, delivering bright, high-contrast images with excellent field flatness. Equipped with Planned Achromat (PLCN) objectives offering superior sharpness and clarity across the field of view. Features integrated anti-fungal treatment on optics to preserve performance in high-humidity environments. Optical Components Eyepieces: Wide‑field binocular type (Field Number = 20), with a 30° inclination and interpupillary adjustment between 48‑75 mm. Objectives (typical standard set): Plan Achromats at 4×, 10×, 40×, and optionally 100× oil immersion (in some configurations). Scribd Condenser: Built‑in Abbe condenser with NA of 1.25 (with oil immersion) and aperture iris diaphragm for precise illumination control. Illumination & Stage Comes with a built‑in Köhler illuminator using a 6 V, 30 W halogen bulb. Stage: Rackless design with a double-slide holder, complete with ergonomic tactile grips for smooth X‑Y movement; stage travel approx. 76 mm × 50 mm. Ergonomics & Build Quality Featuring a rigid Y-frame, low-positioned coaxial coarse/fine focusing knobs, and pre‑focus upper limit to prevent contact with slides. Integrated hand grips make transport within labs easy and safe. Some models in the CX31 line include tilting binocular tubes, though CX31RBSF is typically fixed Dimensions & Operating Conditions Approx. 233 mm (W) × 411 mm (H) × 367.5 mm (D), weighing around 7.7–8 kg. Designed for indoor use at altitudes up to 2000 m, ambient temperature range 5 °C to 40 °C, with humidity restrictions depending on temperature.

Condition: used, This listing is for a Leitz Laborlux 11 Microscope Objectives 10/0.25 40/0.65 100/1.25 Djdpfxjxzhuvs Ac Neun

Condition: used, This listing is for a 1 of 2 Vickers Instruments Vickers Instruments Binocular Microscope. The unit is in full working condition and is ready for immediate release. Djdpfx Asxxzmysc Neun

Condition: used, This listing is for a Zeiss Stemi DV4 Microscope Duedpfxexzh T Sj Ac Nsn

Condition: used, This listing is for a Leitz Microscope Lamp Drive. The unit is in full working condition and is ready for immediate release. The Leitz Microscope Lamp Drive is a crucial component found in several Leitz microscope models, including the Leitz Laborlux S and Leitz Wetzlar SM. It serves as the power and control unit for the microscope's light source, vital for specimen illumination during observation. Key Features: Functionality: The lamp drive powers the light source, allowing for adjustable illumination levels to enhance visibility and contrast of the specimen. This is particularly important for applications like histology and material science, where lighting can significantly affect image quality. Compatibility: Designed specifically for use with Leitz microscopes, the lamp drive’s compatibility can vary by model. Users must ensure they select the appropriate lamp drive for their specific microscope configuration to guarantee optimal performance. Availability: Duodpfx Asxxzl Asc Njn The lamp drive may be included with the initial purchase of a Leitz microscope. Alternatively, it can often be purchased separately as an accessory or replacement part, making it convenient for maintenance or upgrades.

Condition: used, This listing is for a Leitz 020 Mircroscope Objectives 4/0.12 10/0.25 25/0.50 40/0.70 Dujdpfoxzhupsx Ac Nsn

Condition: used, This listing is for the Hund Wetzlar H600/12 Microscope The unit is in full working condition and is ready for immediate use The Hund Wetzlar H‑600 series is a line of high-quality laboratory upright compound microscopes manufactured by Helmut Hund GmbH, a German optical instrument maker that later absorbed the traditions of Will Wetzlar—a well-respected older Wetzlar-based manufacturer These microscopes are tailored for laboratory, educational, clinical, and research use. They are known for their robust mechanical build, ergonomic design, and optical clarity—making them reliable and long-lasting instruments Key Features Across H‑600 Variants Here’s a breakdown of typical configurations and options in the H‑600 series: Feature Description Stand & Mechanics Solid cast‑iron tripod, coaxial coarse/fine focusing (fine ~2 µm), 160 × 130 mm mechanical stage, 5‑position ball‑bearing nosepiece . Optics & Contrast Methods Supports brightfield, darkfield, phase contrast, and select models include incident fluorescence illumination Tube & Eyepieces Binocular tube, typically 30° viewing angle, with wide-field eyepieces (e.g., 10×/18 or 10×/20) Objectives Plan or achromatic objectives: 10×, 20×, 40× phase, and 100× oil immersion (numerical apertures e.g., 0.65, 1.25) Illumination Integrated 12 V / 30 W halogen lamp with continuous brightness control; some models also include HBO fluorescence or LED options Accessories Often include centering keys, filter sliders, spare bulbs/fuses, dust covers, and optional filters or conversion accessories Dujdjxhfdzjpfx Ac Nsn .

Condition: used, This listing is for a Zeiss Axioskop EL-Einsatz 5 Objectives Microscope. The unit is in full working condition and is ready for immediate release. Objective Lenses supplied: Plan 100/1.25 Plan 40X/0.66 Plan 20x/0.40 Dujdexxzlispfx Ac Njn Achroplan 10x/0.25 SPL10/0.25 Zeiss Axioskop EL-Einsatz 5 Microscope Overview The Zeiss Axioskop EL-Einsatz 5 microscope is a sophisticated instrument designed for advanced microscopy tasks, particularly in research and clinical settings. Its range of objective lenses and features supports high-quality imaging and user-friendly operation. Key Features: Water Immersion: These objective lenses are designed for application in physiological salt solutions, making them perfect for examining thick biological specimens, such as brain sections. High Numerical Aperture (NA): The lenses feature high NA values (e.g., 0.80 for the 50x lens), enhancing light-gathering capability and image resolution, especially beneficial for fluorescence microscopy. Fluorescence Capabilities: The Axioskop EL-Einsatz 5 can capture fluorescent images across four channels. The system automatically adjusts brightness and white balance, simplifying the imaging process. Ergonomic Design: With an adjustable ergotube, users can comfortably position the eyepieces for extended use. Essential controls are conveniently located for ease of access. Smart Microscopy: The microscope is built for efficiency, featuring automatic adjustments that minimize the need for manual intervention, streamlining workflow. Applications: The Zeiss Axioskop EL-Einsatz 5 is suitable for a variety of applications, including: Materials Science and Metallography: Ideal for examining the microstructure of materials and conducting failure analysis. Physiology and Electrophysiology: Great for observing living cells and tissues, understanding physiological processes in real-time. Biomedical Research and Clinical Diagnostics: Useful for analysing biological samples, including histological sections and cultured cells, contributing to disease research and diagnostics. Microscopy Tasks Requiring Advanced Imaging Capabilities: Perfect for researchers needing high-resolution images and automation in their microscopy tasks.

Condition: used, This listing is for a Leica HM-LUX Microscope Objectives 10/0.25 40/0.65 Dodpfx Acjxzhh Nj Noun

Condition: used, This listing is for a MOTI stereomicroscope with Moticam 480 camera and underlit plate. SELLERS NOTICE: If you have a competing quote for the item, we will always try to beat it. Items are ‘sold as seen’. ID: FFTF043 Listing name: MORTI Stereo Microscope Dsdsxzicbopfx Ac Nsun

Condition: used, This listing is for a Olympus CH Microscope In 1976, Olympus launched the CH Series, modular biological microscope series for practical laboratory teaching applications, in place of the KHS, KHC, HSB, and HSC. Djdpfexzg Egex Ac Neun