Used Electron Microscope for sale (8,153)

Condition: used, ZEISS Type: DSM 962 The DSM 962 is a digitized scanning electron microscope equipped with an integrated 4 MB image memory, a 40 MB internal hard drive for image storage, and drives for external data and image storage. This enables quick and easy acquisition of information about the composition and morphology of sample surfaces, even down to the sub-micrometer range. With a magnification range of 5x to 300,000x, both the examination of macrostructures and microstructures is possible. Through special add-ons, the range of applications can be significantly expanded, allowing for analytical investigations in micro-areas of the surface, for example. The device can be operated using conventional switches as well as via the keyboard or mouse (optional). The electron optics and vacuum control are conventional. Image memory functions are controlled via the keyboard or mouse (optional). Centrally located on the control panel is a separate information screen for displaying the menus. This user manual is intended to serve as a guide for the user to achieve the best possible results with the device. The explanations have been kept as simple as possible in order to provide even less experienced users with the necessary knowledge. Magnification range: 20x to 300,000x at a 7 mm working distance Steps in a sequence of 1-2-3-5-10 Minimum magnification: 5x at a 50 mm working distance Resolution: Tedpfx Abszdthysued 4 nm - guaranteed with a tungsten cathode at 30 kV, 6 mm working distance, untilted sample 25 nm - guaranteed with a tungsten cathode at 1 kV, 6 mm working distance, untilted sample 3.5 nm - guaranteed with an optimized LaB6 cathode at 30 kV, 6 mm working distance, untilted sample Scope of delivery: (DSM 962 with accessories as shown) Condition: used (Changes and errors in the technical data are subject to change!) Please inquire about transport options before purchasing. We would be happy to answer any further questions you may have by telephone.

Condition: used, functionality: unexamined, machine/vehicle number: SX-50, Used Cameca SX-50 Electron Microprobe Todpfx Ajwnb D Tobued Cameca SX-50 electron microprobe is used (Electron Probe MicroAlalyses). it has a 6” inch stage, 3 WDX Spectrometers with several Cristals LiF, PET, TAP, ODPb, PC1, PC2, PC3. Electron probe microanalysis (EPMA) are generally considered micro-analytical techniques which are able to image or analyze materials we can not generally observe with the resolution offered by visible techniques System is complete with all Books, service Manuals, Software and computer. Also many parts. 1 x Leybold Trivac D16B Vacuum Pump 1 x Alcatel 2012 A Vacuum Pump 2 x integrated Turbo Pumps

Year of construction: 2025, condition: as good as new (ex-display), functionality: fully functional, Description (detailed specifications): o 5-axis stage o Modern, expandable user interface with EDX integration and image montage o SE detector o Scintillator-BSE detector o In-lens detector o Low-vacuum system with BSE detector o Fully software-integrated JEOL EDX system o In-column current measurement Todpfozn Ihpox Abuod o Navigation camera o Live camera o Control panel o Desk, PC with Windows OS, 2 x 24" monitors, keyboard

Year of construction: 2024, condition: as good as new (ex-display), functionality: fully functional, The JCM-7000 combines simple sample navigation with a range of advanced automatic functions. A large sample chamber, high resolution, and an optional low vacuum mode for non-conductive samples make this desktop SEM a versatile, mobile all-rounder. Features: • SE/BSE detection • Magnification up to x100,000, resolution approx. 8 nm • Low vacuum operation for non-conductive samples • Hardware and software integrated EDX system for elemental characterization • Live elemental analysis, live imaging (including 3D imaging/topography) Tjdpfozn Ih Asx Abujd • Intuitive operation with recipes, automatic functions, image montages, etc. • Large chamber for samples up to 80 mm diameter and 50 mm height • Compact & mobile • Dimensions (Main Unit): 324 mm W x 586 mm D x 566 mm H

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. Todpfx Abszd Ufaouod 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 – 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: used, This listing is for a Thermo Electron Corporation Shandon Histocentre 3 Coldplate Thermo Electron Corporation Shandon Histocentre 3 Coldplate is the cold-plate module of the Thermo Electron Corporation Shandon Histocentre 3 tissue embedding system — a piece of lab equipment used in histology labs for preparing tissue specimens for microscopic examination. It works in combination with the embedding unit but can also operate as a standalone cooling surface Tjdpfxsxzhgxj Abuod

Condition: good (used), Zeiss Primovert Inverted Microscope (Serial Number: 3841010097) Tedszhidrspfx Abusd WF 10x/20 eyepieces Zeiss Primo Plan-Achromat 4x/0.10 objective Zeiss Primo Plan-Achromat 10x/0.25 Ph1 objective Zeiss Primo Plan-Achromat 20x/0.30 Ph1 objective Zeiss Primo Plan-Achromat 40x/0.50 Ph1 objective Ph1 / 0.3 phase slider Dust cover

Year of construction: 2025, condition: like new (used), Manufacturer: ZEISS Model: Stemi 305 Trino Type: Stereo Microscope - Open Box (NEW) Main specifications: Greenough stereo optical system Manual 5:1 zoom range from 0.8x to 4.0x Tsdoz E A Rqepfx Abued Zoom click stops at 0.8x, 1x, 2x, 3x, and 4x Integrated camera port Fixed 50:50 visual/documentation split Integrated 0.5x C-Mount camera interface Viewing angle: 45 degrees Interpupillary distance: 55-75 mm Free working distance: 110 mm ZEISS 10x/23 focusing eyepieces Integrated near-vertical LED illumination Included configuration: ZEISS Stemi 305 Trino microscope body Ref. 435063-9010-000 ZEISS Front Optics 1.5x Ref. 435263-9150-000 Free working distance: 56 mm ZEISS Stand K Ref. 435424-9000-000 250 mm column 145 mm lifting range 76 mm microscope mount Load capacity up to 5 kg Black/white stage plate Dust cover ZEISS Ring Illuminator K LED, segmentable Ref. 435525-9050-000 48 LEDs Working distance: 50-300 mm Full, half, quarter-circle, and opposing quarter-circle illumination modes Adjustable segmentation and rotation ZEISS Controller K LED Ref. 435525-9201-000 12 V DC / 24 W 100-240 V AC / 50-60 Hz Power control and dimming Also included: ZEISS folding eyecups Original cables and accessories Suitable for laboratory inspection, research, quality control, electronics, life sciences, sample preparation, and other stereo microscopy applications. Available immediately from stock in Belgium. Worldwide shipping available. Please contact us for additional pictures, a shipping quotation, or a formal offer.

Condition: excellent (used), Wild Heerbrugg M3 – professional stereo microscope I am offering a high-quality stereo microscope from the renowned Swiss company Wild Heerbrugg. This device is suitable for use in laboratories, quality control, electronics, jewelry making, watchmaking, and precision work. Technical specifications: • Manufacturer: Wild Heerbrugg • Model: M3 • Country of manufacture: Switzerland • Binocular head • Focus adjustment • Sturdy laboratory stand • High-quality optics Tsdpfx Abez Sm E Isujd Condition: Used item. Visually in good condition, with normal signs of use. Sold exactly as shown in the photos.

Condition: used, This listing is for a Thermo Electron Corporation CR 4i Refrigerated Centrifuge Specifications Capacity: Swing-out rotor: (4 x 750 mL) 3000 mL Fixed angle rotor: (8 x100 mL) 800 mL Maximum load: 3.6 kg Speed range: 500 to 7800 rpm RCF range: 20 to 9900 x g Temperature range: -9°C to 40°C Tjdpsxzhhiofx Abujd Dimensions (H x W x D): 45 x 85 x 66 cm (16.5″ x 33.5″ x 26″) Weight: 106 kg (233 lbs) Electrical: 120V, 60 Hz

Year of construction: 2024, condition: good (used), Electrolux EPPWELG Electronic pot washer Serial: 4202015806 Tedpfxsyzilrs Abusd 2024, stainless, with wash tank, tank filter and wash and rinse arms, safe wash controls,

Condition: used, This listing is for a Zeiss Axioskop Microscope Todpfxexzh Trj Abuod No Abjectives included

Condition: used, This listing is for Nikon Eclipse TS100 Inverted Routine Microscope The unit is in full working condition and ready for immediate use Objectives: Objectives are 4x/0.10, Phase 1 10x/0.25, Phase 1 20x/0.40 Eyepieces: CW10XB/22 Includes an epi-fluorescence attachment (TS100-F, lamp house, filter cube) UK Power Supply Included Lat serviced by K-tec Microscope services on 20th March 2025 This inverted routine microscope is a high-quality lab instrument manufactured by Nikon (Model: Eclipse TS100). Renowned for its crisp optics and ergonomic design, making it a standard for cell culture inspection and routine lab tasks. It has been sourced directly from a working facility, offering premium performance and dependability for standard laboratory applications while ensuring a cost-effective alternative to purchasing brand new equipment. Transparency Report and Technical Audit: Software and Media Disclosure: As a Direct-from-Lab asset, any original software media or accessories found with the unit are included as a courtesy. Licensing Notice: We do not provide, transfer, or guarantee software licenses or keys. The buyer is responsible for all software licensing, registration, and workstation compatibility via the manufacturer. Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory. Source Pedigree: Biotech / Research Facility Tsdjzqf Irepfx Abued Condition: Direct-from-Bench (Decontaminated/Original) Integrity: 100% Original Parts (Non-Refurbished)

Condition: used, This Listing is for 1 of 2 Leitz Laborlux K Microscope, one still in box Todpfx Aoxzh T Eebusd

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) Todpsxhfdzofx Abued 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 .

Condition: used, This listing is for the Leica DMi1 Microscope The unit is in full working condition and is ready for immediate release Tsdpfx Absy Iw Arsued The Leica DMi1 Inverted Microscope w/ Flexacam C1 and related models are inverted microscopes designed primarily for cell and tissue culture observation. They are used in biological labs rather than for astronomy.

Condition: used, Year of construction: 2020 Empty weight: 7.000 kg Dimensions (LxBxH): 300 x 235 x 315 cm Serial number: 8099 Hours on display: 7998 Number of filling heads: 33 Min. unit capacity: 75 units/min Max. Unit capacity: 270 units/min Nozzle diameter: 15 Control system: Siemens Weight: 7000 kg Dimensions (LxWxH): 3000x2350x3150 mm Tjdpfxoz Tf Ebe Abujd The machine/line has produced 750 and 500 ml glass bottles. Equipped with Weight electronic system, Lina Pack LCF 400/2500/450 cap feeder/elevator Online auction of high quality food industry processing equipment (e.g. STEPHAN mixing, HEMA, BOSCH piston filling, HEUFT x-ray inspection, NETZSCH pumps, PRASMATIC, PAGO packaging and labelling etc.), various mustard mills, rotary sieves and further universal processing equipment due to the plant closure of the renowned tube, glass and bottled mustard and mayonnaise manufacturer at Neuss near Dusseldorf in Germany. The online auction opens Friday 16 October and closes Tuesday 3 November. Register your account via our website and place your bid. For viewings and inspections check the auction information on the website. Viewing day is on: - Thursday 29 October Dome Auctions is an innovative auction platform dedicated exclusively to the industrial sector. By focusing on machinery sales from business closures, restructurings, and bankruptcies, we provide a trusted marketplace where buyers and sellers connect with confidence. Unlike general auction houses, Dome Auctions specializes in selling complete industrial assets directly from factories, ensuring quality and reliability. With a commitment to transparency, industry expertise, and tailored service, we streamline the sales process and maximize value for all parties. As online auctions continue to grow in the European industrial market, Dome Auctions offers a professional and efficient solution for companies seeking high-quality machinery at competitive prices.

Condition: used, Year of construction: 2025, OPTICAL MEASURING MICROSCOPE SINOWON iMS-3020C Optical measuring microscope with image processing (2.5D), manufactured in , a used machine in excellent condition for precise optical measuring tasks. Measuring range 300 x 200 x 200 mm, operation via a PC workstation with measuring software. TECHNICAL DATA - Manufacturer / Model: Sinowon iMS-3020C - Year of manufacture: - Design: optical measuring system with camera (2.5D image processing) - Measuring range X/Y/Z: 300 x 200 x 200 mm - Control: PC-based (image processing) - Software: Measuring software on PC workstation SCOPE OF DELIVERY Included in the scope of delivery: - Machine with camera and lighting unit - PC workstation with monitor and measuring software Not included: - Commissioning - Training / Instruction - Transport Tsdpfx Ae Agckvsbued CONDITION Used machine, year of manufacture . The machine was photographed during operation, and the measuring software was running. Known defects: none documented. Inspection possible by arrangement. PROCESSING Inspection possible by arrangement at the Leonberg location. We will handle dismantling and loading; transport available upon request. ABOUT KMT Kneissl Messtechnik is a specialist in industrial measuring technology – used machines with personal consultation, DAkkS calibration service, and optional instruction and installation.

Condition: used, This Listing is for a Leitz Dialux 22EB Microscope 120/230V, 50-60 Hz Tjdpfxsxzh Uis Abujd

Condition: used, This listing is for the Rainin E4 XLS Electronic Single Channel Pipette The unit is in full working condition and is ready for immediate use Large color screen with 360° trackball/joystick and carousel menu for easy navigation Multiple pipetting modes: Todpfx Ajxhf E Ssbusd Standard: e.g., basic, multidispense, mix Advanced: titration, dilution, fixed‑volume, reverse pipetting True Manual mode: real‑time control over aspiration/dispense speed Independently adjustable speeds for aspirate, dispense, and mix RFID-enabled for tracking service info, calibration, and protocols (supports GLP/GMP)

Condition: used, This listing is for the Heathrow Scientific HS120000 Electronic Counter. The unit is in full working condition and ready for immediate use. Designed for precise and efficient counting applications, it features a clear digital display and user-friendly interface, making it ideal for laboratory and industrial environments. Transparency Report and Technical Audit: • Source Pedigree: Biotech / Research Facility • Condition: Direct-from-Bench (Decontaminated/Original) Tedpfxeyyb Eho Abuod • Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged. • Integrity: 100% Original Parts (Non-Refurbished)

Year of construction: 2022, condition: good (used), Year of manufacture: 2022 Serial number: 3849016657 Reference: 431030-9040-000 Previously serviced/supplied by Mikroskop-Center.de, Germany The system is in very good cosmetic condition and has been set up and tested for digital imaging. The Axiocam 305 Color camera is recognized by ZEISS ZEN software and live imaging is functional, as shown in the pictures. The microscope is configured for both transmitted light and fluorescence applications and is suitable for cell culture, biological research, routine microscopy, and fluorescence imaging. Configuration includes: - ZEISS Axio Vert.A1 inverted microscope - ZEISS Axiocam 305 Color digital camera - Fluorescence illumination module - Fluorescence filter positions: - DAPI - GFP - Cy3 - BF / Brightfield - ZEISS LD A-Plan 5x / 0.15 Ph1 - ZEISS LD A-Plan 10x / 0.25 Ph1 - ZEISS LD A-Plan 20x / 0.35 Ph1 Tsdpfoz Eztdsx Abuod - ZEISS LD A-Plan 40x / 0.55 Ph1 - Phase contrast system - Mechanical specimen stage - Binocular observation head - Lenovo ThinkPad laptop - ZEISS ZEN 3.14 / ZEN Lite installed - Camera connection cable - ZEISS accessories and documentation shown in the pictures

Condition: used, This listing is for a Integra VIAFLO 96 Electronic Pipette The unit is in full working condition and is ready for immediate release. The Integra VIAFLO 96 is an innovative 96-channel electronic pipette designed to enhance productivity in high-throughput laboratories. With its ergonomic design and advanced technology, it allows for efficient and accurate liquid handling, making it an essential tool for any researcher. Key Features: - Intuitive Handheld Operation: The pipetting system ensures rapid, controllable, and reproducible handling of cell cultures. The VIAFLO 96 and VIAFLO 384 are designed for seamless integration on any lab bench, with a unique operating concept that makes them as easy to use as traditional handheld pipettes. Simply hold the control unit and push to move the pipetting head to the desired position, thanks to the servo-assisted steering mechanism that allows for fast and precise multichannel pipetting without complex programming. - User-Friendly Interface: Simple, intuitive controls with a high-resolution color display facilitate easy switching between protocols and adjustments on the fly. - Customizable Pipetting Modes: Choose from various pipetting modes, including standard, reverse, and serial dilutions, providing flexibility for diverse experimental designs. Todpfxoxxx S Ts Abusd - Ergonomic Design: Lightweight and well-balanced to minimize strain during prolonged use, enhancing user comfort and efficiency. - Rechargeable Battery: Long-lasting battery supports more than 1,000 pipetting cycles per charge, ensuring uninterrupted productivity. - Robust Software Integration: Compatible with VIAFLO ASSIST software for easy programming of complex pipetting protocols, ensuring reproducibility and accuracy in your experiments. - Applications: - High-Throughput Screening: Ideal for compound screening, assay development, and applications requiring rapid sample processing. - Molecular Biology: Perfect for PCR setup, ELISA preparation, and other workflows demanding precision and efficiency. - Cell Culture: Streamline media preparation and cell plating with reliable volume accuracy.

Condition: used, This listing is for the Eppendorf xplorer plus electronic pipette The unit is in full working condition and is ready for immediate use Eppendorf Xplorer™ Plus Electronic Pipette – Single Channel The Eppendorf Xplorer™ Plus is an advanced electronic pipette designed for simplicity, precision, and reproducibility. This innovative pipette facilitates a wide range of intelligent applications such as aspirating, diluting, sequential dispensing, and reverse pipetting, ensuring enhanced productivity and flexibility in the laboratory. It helps eliminate delays caused by complicated programming or inflexible processes, allowing for more efficient workflows. Key Features: Multifunctional Rocker: The “Up is up and down is down™” principle for intuitive operation, along with easy function selection via the practical selection dial. Intuitive Interface: Operate in your preferred language with a clearly arranged color display and no sub-menus. The integrated help function ensures that guidance is always available when needed. Todpfx Asxv Di Ssbuod Innovative Rocker: When the tip is ejected, the piston automatically returns to its zero position, ensuring smooth operations. ON/OFF Switch: The pipette automatically switches off during longer periods of inactivity to preserve battery life. Advanced Applications: Additional functions such as aspirating, diluting, sequential dispensing, and reverse pipetting enable more complex processes with ease. One-Time Programming: Save your programming sequences for faster handling of complex pipetting tasks. Fixed Volume Settings: You can save your desired volume settings for quicker access during repetitive tasks. Password Protection: Secure your pipette settings with password protection to prevent unauthorized changes. Individual Speed Settings: Adjust the speed parameters to your individual working pace. Maintenance Reminder: Set reminders for pipette maintenance based on time or frequency of use. Reproducibility: Consistently reproducible results with volume and speed adjustments that remain precise and reliable. Ergonomic Design: PhysioCare Concept™ reduces weight and improves balance, offering an optimally angled pipette head for better comfort and ergonomics. Spring-loaded tip cone ensures a secure fit, providing maximum tightness. Clear Display: The high-resolution color display enhances visibility, ensuring that parameters are clearly visible at all times. Applications: Pipetting: Liquids (manual and automatic) Dispensing: Timed and manual dispensing Pipetting and Mixing: Ensures thorough mixing of liquids in addition to accurate pipetting

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 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. Todpfx Aexhfd Iebujd 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.