Biological Microscope
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| Brand | Abner |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | ABN IM-F2024 |
| Price | USD 2,500 (FOB) |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | BDM300 |
| Price | USD 1,950 (FOB) |
| Magnification Range | 40×–1600× |
| Eyepieces | Wide-field Plan Eyepieces, 10×, Φ18 mm |
| Objective Lenses | Achromatic Plan Objectives (4×, 10×, 40× spring, 100× spring/oil) + Infinity-Corrected Achromatic Plan Objectives (4×, 10×, 20×, 40× spring, 100× spring/oil) |
| Observation Tube | Hinged Binocular Head (30° or 45° inclination, 360° rotation, interpupillary adjustment 50–75 mm) |
| Optional Trinocular Head (30° inclination, 1 | 5 beam splitter) |
| Nosepiece | Internal-Positioning Quadruple Revolving Nosepiece |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment |
| Coarse Travel | 22 mm |
| Fine Adjustment | 0.2 mm/rev, Graduation: 2 µm |
| Stage | Mechanical Stage, 142 × 134 mm, X–Y Travel: 76 × 50 mm |
| Condenser | Abbe Condenser, NA 1.25, Adjustable Iris Diaphragm |
| Illumination | 6 V / 20 W Halogen Lamp (85–265 V AC input, dimmable) OR Optional LED Cold Light Source (rechargeable & non-rechargeable variants) |
| Accessories | Eyepieces (5×, WF16×, 10× measuring eyepiece [0.1 mm scale], 10× pointer eyepiece), Objectives (20×, 60× spring), Dual-Surface Mirror, Slide Micrometer (30 × 50 mm travel), C-Mount Adapters (0.5×, 1×), DSLR Camera Interfaces (NIKON, OLYMPUS, CANON), Digital Cameras (DV130: 1.3 MP, DV200: 2.0 MP), Darkfield Annuli (for 10× & 40× objectives) |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | L2800 |
| Price Range | USD 700 – 1,400 (FOB) |
| Instrument Type | Upright Microscope |
| Eyepiece Configuration | Trinocular |
| Optical Design | Infinity-Corrected Plan Achromatic Objective System |
| Standard Illumination | 6V 20W Halogen |
| Optional Illumination | High-Power Adjustable White LED |
| Stage Type | Dual-Layer Mechanical Stage |
| Condenser | Abbe Condenser NA 1.25 with Vertical Adjustment |
| Eyepiece Inclination | 30° |
| Interpupillary Distance Adjustment | Yes |
| Focusing Mechanism | Coaxial Coarse/Fine Focus with 2 µm Fine Focus Graduation |
| Objective Turret | Internal-Style 4-Position Ball-Bearing Nosepiece |
| Maximum Magnification (Standard) | 1000× (with 100× oil immersion objective) |
| Compliance | Designed to meet ISO 8579-1:2020 (Microscopy — Nomenclature and Performance Requirements for Light Microscopes), GLP-ready configuration support |
| Brand | Betop Scientific |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | XDS-3 |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Trinocular |
| Optical System | Infinity-Corrected |
| Objective Working Distance | Long Working Distance (LWD) |
| Standard Illumination | 6 V / 30 W Halogen Lamp with Brightness Control |
| Condenser | Rotatable Swing-In/Swing-Out LWD Condenser (55 mm WD) |
| Stage | Fixed Mechanical Stage with Three Interchangeable Culture Dish Holders |
| Focus Mechanism | Coaxial Coarse/Fine Focus (Fine Adjustment Resolution: 2 µm) |
| Eyepieces | Widefield WF10X (22 mm Field Number), 45° Inclined Binocular Tube, Interpupillary Adjustment Range: 53–75 mm |
| Objective Turret | Five-Position Nosepiece |
| Standard Objectives | PLL 10X/0.25, PLL 20X/0.40, PLL 40X/0.60, and Phase Contrast PLL 10X/0.25 PHP2 (all designed for 1.2 mm cover glass) |
| Optional Accessories | Phase Contrast Objectives (20X, 40X), Six-Position Turret, Extended WD Condenser (70 mm), USB Digital Cameras (1.3–9 MP), Analog Video Outputs (380–520 TV lines), Canon EF/Nikon F Mount Adapters |
| Brand | Biopharma |
|---|---|
| Origin | United Kingdom |
| Model | LyoStat5 |
| Application | In-situ freeze-drying process visualization and thermal transition analysis |
| Cooling System | Automated dual-pump liquid nitrogen system with 2 L Dewar and insulated flexible transfer lines |
| Vacuum Control | Motorized, digitally regulated vacuum valve with pressure display in mbar, kPa, and mTorr |
| Optical System | High-transmission, low-aberration modular optics with integrated high-brightness LED illumination (rated >60,000 h) |
| Imaging | USB 3.0 digital camera (1920 × 1080 resolution, 60 fps), real-time video capture and time-stamped image logging up to 80 GB storage |
| Software | LyoView™ v5.2 — fully programmable temperature ramp/hold profiles, synchronized pressure logging, event-triggered image capture, audit-trail enabled for GLP/GMP environments |
| Compliance | Designed to support ASTM F2721-22 (Standard Guide for Characterization of Freeze-Dried Protein Pharmaceuticals), ISO 22675:2021 (Pharmaceutical freeze-drying process development), and FDA 21 CFR Part 11-compliant data integrity workflows |
| Brand | Bioptechs |
|---|---|
| Origin | USA |
| Model | Delta T |
| Microscope Type | Upright Microscope |
| Sample Chamber | 35 mm Standard Petri Dish with Bonded 170 µm Glass Coverslip |
| Temperature Control Method | ITO (Indium Tin Oxide) Transparent Heated Layer on Coverslip Bottom |
| Temperature Feedback | External Thermistor |
| Thermal Response Rate | ~0.1 °C/s |
| Compatible Imaging Modes | Brightfield, Darkfield, Polarized Light, Phase Contrast, DIC, HMC, Fluorescence, Multiphoton, Confocal |
| Coverslip Options | Stress-Free Glass, Variable Thickness (Including High-NA Optimized) |
| Adapter Support | Brain Slices, Monolayer Cultures, Tissue Explants, Small-Area Cell Preparations |
| Compliance Context | Designed for GLP/GMP-aligned live-cell imaging workflows requiring thermal stability and environmental reproducibility |
| Brand | BM Microscopes |
|---|---|
| Origin | Shanghai, China |
| Model | XSP-BM-17 |
| Microscope Type | Upright |
| Optical Design | Infinity-Corrected (UIS) |
| Eyepiece Configuration | Binocular |
| Standard Eyepieces | Widefield 10×/Φ22 mm |
| Optional Eyepieces | 16×/Φ15 mm |
| Objective Set | Infinity Plan Achromatic 4× (NA 0.10, WD 20.00 mm), 10× (NA 0.25, WD 13.50 mm), 40× (NA 0.65, WD 0.68 mm), 100× Oil (NA 1.25, WD 0.20 mm) |
| Total Magnification Range | 40×–1000× |
| Mechanical Stage | 140 × 160 mm, Travel Range 76 × 45 mm |
| Focusing System | Coaxial coarse/fine focus with 30 mm travel |
| Fine Focus Graduation | 2 µm |
| Condenser | Abbe condenser, NA 1.25, adjustable iris diaphragm |
| Filters | Blue and green interference filters |
| Illumination | Adjustable-intensity LED light source |
| Tube Angle | 30° inclined, 360° rotatable hinge joint |
| Compliance | Designed for ISO 10993-compatible lab environments |
| Brand | BM Optical |
|---|---|
| Origin | Shanghai, China |
| Microscope Type | Upright |
| Configuration | Trinocular |
| Optical Design | UIS Infinity-Corrected System |
| Eyepieces | Widefield 10×/Φ22 mm (standard), optional 16×/Φ15 mm |
| Objectives | Infinity-Corrected Achromatic, 4×/0.10, 10×/0.25, 40×/0.65, 100× oil/1.25 |
| Total Magnification Range | 40×–1000× |
| Mechanical Tube Length | ∞ |
| Stage | 140 × 160 mm mechanical stage with 76 × 45 mm travel |
| Focus Mechanism | Coaxial coarse/fine focus, fine focus graduation: 2 µm |
| Condenser | Abbe condenser, NA 1.25, adjustable iris diaphragm |
| Filters | Blue and green interference filters |
| Illumination | Adjustable-intensity LED light source |
| Compliance | Designed to meet ISO 10934-1 (Microscopes — Nomenclature of components) and GB/T 2985–2019 (Biological microscopes — Requirements and test methods) |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Microscope Type | Upright Microscope |
| Eyepiece Configuration | Binocular |
| Optical System | UIS Infinity-Corrected |
| Objective Lenses | 4×/0.10, 10×/0.25, 40×/0.65 (Spring), 100×/1.25 (Oil Immersion) |
| Eyepieces | WF10×/22 mm, WF16×/15 mm |
| Total Magnification Range | 40×–1600× |
| Mechanical Stage | Dual-layer, 155 × 145 mm, 80 × 50 mm Travel |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment, 30 mm Travel, Fine Focus Graduation: 2 µm |
| Condenser | Abbe N.A. 1.25 with Centering Adjustment and Iris Diaphragm |
| Illumination | 6 V / 20 W Halogen Lamp, Köhler Illumination, Continuously Variable Brightness Control |
| Filter Set | Blue, Green, Yellow |
| Included Accessories | Immersion Oil, Spare Bulb (6 V / 20 W), Fuse (1 A), Power Cord, User Manual, Certificate of Conformance, Warranty Card |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Microscope Type | Upright |
| Eyepiece Configuration | Binocular |
| Mechanical Tube Length | 160 mm |
| Objective Lenses | 4× (NA 0.10, WD 37.5 mm), 10× (NA 0.25, WD 7.31 mm), 40× (NA 0.65, WD 0.63 mm), 100× oil immersion (NA 1.25, WD 0.18 mm) |
| Eyepieces | Wide-field 10×/Φ18 mm and 16×/Φ11 mm |
| Total Magnification Range | 40×–1600× |
| Stage | Mechanical 130×130 mm with 70×30 mm travel and 0.1 mm vernier scale |
| Interpupillary Adjustment | 55–75 mm |
| Focusing System | Coaxial coarse/fine focus with 15 mm travel |
| fine focus graduation | 0.002 mm |
| Condenser | Abbe condenser, NA 1.25, adjustable iris diaphragm |
| Filters | Blue, green, yellow |
| Illumination | 6 V / 20 W halogen or LED lamp, continuously variable brightness |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Microscope Type | Upright Biological Microscope |
| Optical Design | UIS Infinite Optical System |
| Eyepiece Configuration | Binocular, 30° Inclined, 360° Rotatable Head |
| Eyepieces | Widefield 10×/Φ22 mm and 16×/Φ15 mm |
| Objectives | Infinity-Corrected Achromatic Plan Objectives (4×/0.10, 10×/0.25, 40×/0.65, 100× oil/1.25) |
| Mechanical Tube Length | 160 mm |
| Total Magnification Range | 40×–1600× |
| Stage | Mechanical XY Translation Platform (175 × 150 mm, 80 × 50 mm Travel, 0.1 mm Vernier Scale) |
| Interpupillary Adjustment | 55–75 mm |
| Focus Mechanism | Coaxial Coarse/Fine Focus (30 mm Travel, Fine Focus Graduation: 2 µm) |
| Condenser | Abbe Condenser, N.A. 1.25, Centerable, with Iris Diaphragm |
| Filters | Blue, Green, Yellow |
| Illumination | 6 V / 20 W Halogen Lamp, Continuously Variable Brightness Control |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Model | XSP-BM-30AD |
| Microscope Type | Computer-Integrated Biological Microscope |
| Eyepiece Configuration | Binocular |
| Optical System | Infinity-Corrected UIS (Universal Intermediate System) |
| Eyepieces | Widefield Plan 10×/Φ22 mm and 16×/Φ15 mm |
| Objectives | Infinity-Corrected Achromatic Plan Objectives (4×/0.10, 10×/0.25, 40×/0.65, 100× oil/1.25) |
| Total Magnification Range | 40×–1600× |
| Mechanical Stage | 175 × 150 mm with 80 × 50 mm travel and 0.1 mm vernier scale |
| Interpupillary Adjustment | 55–75 mm |
| Focus Mechanism | Coaxial coarse/fine focusing (30 mm travel), fine focus graduation: 0.002 mm, built-in stop and tension control |
| Condenser | Abbe condenser, N.A. 1.25, centerable and iris diaphragm adjustable |
| Filters | Blue, green, yellow interference filters |
| Illumination | 6 V / 20 W halogen lamp with Köhler illumination and continuous brightness control |
| Digital Imaging System | 5 MP CMOS camera with MCL-Z C-mount adapter |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Microscope Type | Upright Biological Microscope |
| Eyepiece Configuration | Binocular |
| Mechanical Tube Length | 160 mm |
| Objective Lenses | 4× (NA 0.10, WD 37.5 mm), 10× (NA 0.25, WD 7.31 mm), 40× (NA 0.65, WD 0.63 mm), 100× Oil (NA 1.25, WD 0.18 mm) |
| Eyepieces | Widefield 10×/Φ18 mm (standard), optional 16×/Φ11 mm |
| Total Magnification Range | 40×–1600× |
| Stage | Dual-layer mechanical stage (110 × 120 mm, travel 70 × 30 mm) |
| Interpupillary Adjustment | 50–75 mm |
| Focus Mechanism | Coaxial coarse/fine focusing, fine focus graduation 0.02 mm |
| Condenser | Abbe condenser, NA 1.25, adjustable iris diaphragm |
| Filter | Blue filter included |
| Illumination | Adjustable-intensity LED light source with integrated Type-C rechargeable power module and onboard cable management |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Model | BM-12 |
| Type | Trinocular Digital Biological Microscope |
| Illumination | Dual-mode (Transmitted & Reflected Halogen, 6V/20W) |
| Eyepiece Port | Trinocular |
| Objective Mount | Standard DIN 4X–100X Oil |
| Condenser | NA 1.25 Abbe with Iris Diaphragm & Centering Mechanism |
| Focusing | Coaxial Coarse/Fine Adjustment (Fine Graduation: 2 µm) |
| Stage | Dual-layer Mechanical Stage (140 × 140 mm, 75 × 40 mm Travel) |
| Polarizer System | Rotatable Analyzer (0–360°), Removable Polarizer & Analyzer |
| Filters | Insert-type Green/Blue/Yellow |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Model | BM-18F2 |
| Microscope Type | Inverted Teaching Microscope |
| Eyepiece Configuration | Binocular |
| Optical System | Infinity-Corrected |
| Illumination | 6V/20W Halogen with Köhler Illumination |
| Objective Lenses | 4×, 10×, 40×(S), 100×(S) Oil Immersion (Achromatic Infinity-Corrected) |
| Eyepieces | Widefield 10×/22 mm |
| Stage | Double-layer Mechanical Stage (180 × 150 mm |
| Condenser | NA 1.25 Abbe Condenser with Iris Diaphragm and Filter Holder |
| Focus Mechanism | Coaxial Coarse/Fine Focus (Fine Focus Graduation: 2 µm) |
| Interpupillary Adjustment Range | 55–75 mm |
| Brand | BM |
|---|---|
| Origin | Shanghai, China |
| Model | BM-18F3 |
| Microscope Type | Upright Biological Microscope |
| Observation Head | Hinged Trinocular Head with Interpupillary Adjustment (55–75 mm) |
| Eyepieces | Widefield 10×/22 mm |
| Objectives | Infinity-Corrected Achromatic Objectives — 4×, 10×, 40×(S), 100×(S) Oil Immersion |
| Stage | Dual-layer Mechanical Stage (180 × 150 mm) |
| Travel Range | 75 × 50 mm |
| Condenser | Abbe Condenser, NA 1.25, with Iris Diaphragm and Filter Holder |
| Focus Mechanism | Coaxial Coarse/Fine Focus |
| Fine Focus Graduation | 2 µm |
| Illumination | 6 V / 20 W Halogen Lamp (110 V / 220 V Compatible) |
| LED Pointer System | Adjustable Brightness, Arrow-Shaped Cursor, Fully Movable Within Field of View |
| Brand | Cairn |
|---|---|
| Origin | United Kingdom |
| Model | OPENFRAME |
| Category | Fluorescence Stereo Microscope |
| Compatibility | Nikon & Olympus Infinity-Corrected Objectives |
| Control Software | Micro-Manager (Open Source) |
| Structural Architecture | Industrial-Grade Rack-and-Pinion Mounts on All Ports |
| Optical Access | Direct, Unobstructed Path to Objective Back Focal Plane |
| Serviceability | Field-Serviceable by Trained Microscopists |
| Calibration Kit | Integrated Laser Pointer Test Suite for Optical Alignment Verification |
| Expandability | Component-Level Procurement (No Bundling Required) |
| Interoperability | Compatible with Third-Party Light Sources, sCMOS/EMCCD Cameras, Motorized Stages, Filter Wheels, Tube Lenses, and Dichroics |
| Brand | Chongqing Optics |
|---|---|
| Origin | Chongqing, China |
| Model | XDS-1B |
| Total Magnification | 100×–640× |
| Illumination | Built-in 6 V / 20 W halogen lamp with adjustable brightness and filter wheel |
| Focus Mechanism | Coaxial coarse/fine focus with 20 mm travel, fine focus graduation 0.02 mm, upper-limit stop & locking mechanism |
| Eyepiece Tube | Dual-port 45° inclined binocular tube, interpupillary adjustment 55–75 mm, diopter correction |
| Objective Turret | 4-position, centering precision turret with ball-bearing rotation and anti-fungal coating |
| Stage | Rectangular mechanical stage (155 × 180 mm), X–Y travel 50 × 75 mm |
| Condenser | Long-working-distance condenser, W.D. = 55.2 mm, NA = 0.3 |
| Objectives | LPL Plan Achromatic Long Working Distance Objectives — LPL10×/0.25 (W.D. 7.9 mm), LPL25×/0.40 (W.D. 5 mm), LPL40×/0.65 (W.D. 3 mm) |
| Phase Contrast | Optional Ph25× objective (W.D. 5 mm) with 25× phase ring slider |
| Eyepieces | Wide-field WF10×/20, WF16×/14, WF10× reticle/18, 11× centering eyepiece |
| Compliance | ISO 9001:2015, ISO 14001:2015, CE (Low Voltage Directive 2014/35/EU), Medical Device Registration No.: Yu Food & Drug Admin Med Cert (Approval) No. 2007-2220053 |
| Brand | CNOPTEC |
|---|---|
| Origin | Chongqing, China |
| Microscope Type | Upright |
| Illumination | 3 W LED Cold Light Source (Aplanatic Condenser) |
| Eyepiece | 10× Wide-Field, High-Eye-Point Plan Eyepiece |
| Objective Lenses | Achromatic 4×, 10×, 40× (Spring-Loaded), 100× (Spring-Loaded, Oil Immersion) |
| Nosepiece | Internally Centered Quadruple Revolving Nosepiece |
| Focusing System | Coaxial Coarse/Fine Focus with Tension Adjustment and Upper Limit Stop |
| Stage | Mechanical X-Y Translation Stage with Drag-Resistant Slide Holder and Vernier Scale (0.1 mm Resolution) |
| Condenser | Adjustable Abbe Condenser, NA 1.25, with Iris Diaphragm |
| Camera Port | Standard C-Mount 1× Photo Tube (Optional 0.5× for CCTV Systems) |
| Brand | CNOPTEC |
|---|---|
| Origin | Chongqing, China |
| Model | BDS500 |
| Optical System | OTICS Infinity-Corrected Achromatic Optics |
| Magnification Range | 40×–600× |
| Eyepieces | 10× Wide-Field, High-Eyepoint Plan Eyepieces (Field Number Φ22 mm) |
| Objectives | Long Working Distance Infinity-Plan Achromatic Objectives (4×, 10×, 20×, 40×) and Phase Contrast Objectives (4×, 10×, 20×, 40×) |
| Observation Tube | Hinged Trinocular Tube with Interpupillary Adjustment (48–76 mm), Dual-Mode Beam Splitter (100% viewing / 20% viewing + 80% imaging) |
| Camera Port | C-Mount Options (1×, 0.75×, 0.5×) |
| Nosepiece | Internal-Positioning Quintuple Objective Turret |
| Focus Mechanism | Coaxial Coarse/Fine Focus |
| Stage | Mechanical Stage (210 × 241 mm Platform |
| Condenser | Four-Position Phase Contrast Condenser (NA 0.4, WD 45 mm, Vertical Adjustment) |
| Illumination | Köhler Illumination with 12 V/50 W Halogen or 5 W LED (100–240 V AC Input) |
| Fluorescence Module | DC 100 W Mercury Lamp (OSRAM) or 5 W LED Excitation Source |
| Smart IR Sensor | Automatic Lamp Power-Down After 10 Minutes of User Absence |
| Digital Imaging Interface | DV/TP Series Digital Camera Systems |
| Brand | CNOPTEC |
|---|---|
| Origin | Chongqing, China |
| Model | BRS1200 |
| Microscope Type | Upright |
| Eyepiece Configuration | Trinocular |
| Optical System | OTICS Infinity-Corrected Achromatic-Corrected Optics |
| Magnification Range | 40×–1000× |
| Eyepieces | 10× Widefield, High-Eye-Point Plan Eyepieces, Field Number Φ25 mm |
| Objective Lenses | Infinity Plan Semi-Apochromatic Objectives (4×/10×/20×/40×/100× Oil, Spring-Loaded) |
| Observation Tube | Hinged Trinocular Head, 30° Inclination, Interpupillary Adjustment 48–76 mm, Three-Position Beam Splitter (100% Visual / 20% Visual + 80% Imaging / 100% Imaging) |
| Nosepiece | Internal-Positioning Six-Position Rotating Turret (DIC-Compatible, Encoded Option Available) |
| Focus Mechanism | Coaxial Coarse/Fine Focus, 30 mm Coarse Travel, 0.1 mm per Fine Revolution, 1 µm Graduation, Upper Limit Stop & Tension Adjustment |
| Stage | Steel-Wire Driven Mechanical Stage (X-axis Flush-Mounted), 280 × 160 mm Platform, 80 × 52 mm Travel Range, Dual-Slide Holder |
| Condenser | N.A. 0.9/0.13 Swing-Out Condenser with Iris Diaphragm |
| Illumination | 12 V / 50 W or 100 W Halogen or 5 W LED Köhler Illumination (Universal Input 100–240 V AC), Optional Filter Set |
| Fluorescence Module | 5 W LED Epi-Fluorescence Illuminator (B/G/UV/V and Custom Excitation Filters Available) |
| Phase Contrast | Five-Position Rotating Phase Annulus Disc (Compatible with 10×/20×/40×/100× Phase Objectives) |
| Darkfield | Dry Darkfield Condenser (4×–40×), Wet Darkfield Condenser (100×) |
| Polarization | Polarizer & Analyzer Set |
| Camera Adapter | C-Mount Options (1× / 0.75× / 0.5× / 0.35×) |
| Status Display | Integrated LCD Panel Showing Magnification, Illumination Intensity, ECO Standby Mode, LED Correlated Color Temperature (3500–6000 K) |
| Brand | DS |
|---|---|
| Origin | Beijing, China |
| Model | BH203 |
| Microscope Type | Upright Biological Microscope |
| Head Configuration | Trinocular |
| Optical System | LIOS Infinity-Corrected Achromatic Optical System |
| Magnification Range | 40×–1600× |
| Eyepieces | Wide-field, high-eyepoint plan eyepieces (10×, FN 20 mm |
| Objectives | Infinity-corrected achromatic objectives — 4×, 10×, 40× (spring-loaded), 100× oil (spring-loaded) |
| Interpupillary Adjustment | 48–75 mm (FN 20) / 48–76 mm (FN 22) |
| Nosepiece | Internal-facing, center-locating quadruple nosepiece (quintuple optional) |
| Focus Mechanism | Coaxial coarse/fine focus — coarse travel 26 mm, fine focus graduation 2 µm per division, 0.2 mm per revolution, upper limit stop and tension adjustment |
| Stage | Mechanical stage (142 × 133 mm), precision triangular guide rails, X/Y travel 76 × 52 mm, vernier scale 0.1 mm, dual-specimen clip, steel-wire X-axis drive, adjustable upper stop to prevent objective–specimen collision |
| Condenser | Abbe condenser, NA 1.25, iris diaphragm, vertical travel 12 mm |
| Illumination | 3 W LED cold light source (100–240 V AC input), continuously variable brightness, non-heat-emitting, high CRI, >25,000 h lifetime |
| Optional Accessories | Darkfield stop, polarizing kit (polarizer + analyzer), trinocular port with C-mount adapter for CMOS/CCD cameras (1×, 0.5×, 0.35× reduction options) |
| Brand | DS |
|---|---|
| Model | BS200 |
| Type | Upright Binocular Biological Microscope |
| Optical System | UCIS Infinity-Corrected Achromatic Optical System |
| Eyepieces | Wide-Field Plan Eyepieces WF10X/18 mm (High-Eye-Point) |
| Objectives | Infinity Achromatic 4X, 10X, 40X (Spring-Loaded), 100X (Spring-Loaded, Oil Immersion) |
| Nosepiece | Inclined 4-Position Objective Turret |
| Stage | 142 × 135 mm Dual-Layer Mechanical Stage, Travel Range 76 × 52 mm |
| Condenser | NA 1.25 Abbe Condenser with Rack-and-Pinion Height Adjustment, Phase Contrast & Darkfield Slots, Centering Mechanism |
| Focus | Coaxial Coarse/Fine Focus |
| Illumination | Switch-Mode Power Supply (100–240 V AC), Optional 6 V/20 W Halogen or 3 W High-Brightness LED (Continuously Adjustable Brightness) |
| Interpupillary Distance | 52–75 mm (48–75 mm Optional) |
| Tube Angle | 30° Inclined, 360° Rotatable Hinged Binocular Head |
| Diopter Adjustment | Yes |
| Compliance | Designed for ISO 10993-compliant sample handling workflows |
| Brand | DS |
|---|---|
| Origin | Beijing, China |
| Microscope Type | Upright |
| Eyepiece Configuration | Binocular |
| Optical System | UCIS Infinity-Corrected Achromatic Optical System |
| Standard Objective Set | 4×, 10×, 40×, 100× (oil immersion) |
| Eyepieces | Widefield 10×/Φ20 mm (high-eye-point) |
| Interpupillary Distance | 48–75 mm |
| Tilting Angle | 30° |
| Rotatable Head | 360° |
| Diopter Adjustment | ±5 |
| Condenser | Abbe condenser, NA 1.25 |
| Stage | Mechanical stage, 156 × 138 mm, 76 × 54 mm travel |
| Nosepiece | Four-position internal centering turret |
| Illumination | 6 V / 20 W or 30 W halogen lamp with intensity control |
| Filter Set | Blue filter included |
| Accessories | Dust cover, immersion oil, 1 MP digital imaging module |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | DZ2000 |
| Price | USD 2,650 (FOB) |
| Optical System | UCIS Infinity-Corrected, Parfocal, Positive-Image Path |
| Magnification Range | 40×–400× (expandable to 960× with optional 60× objective) |
| Eyepieces | Widefield PL10×/20 mm (high-eye-point, reticle-compatible) |
| Objectives | Infinity Long Working Distance (LWD) Plan Achromatic: 4×, 10×, 20×, 40× |
| Phase Contrast | 10×, 20×, 40× LWD |
| Condenser | N.A. 0.70, WD 72 mm / 120 mm, removable, with aperture diaphragm |
| Focusing | Coaxial coarse/fine focus |
| Stage | Mechanical XY stage, 80 × 50 mm travel |
| Illumination | 6 V / 30 W halogen lamp with aspheric collector lens |
| Fluorescence Module | Rotating filter turret for dual-band (B/G) or quad-band (UV/V/B/G) excitation |
| Camera Port | Trinocular port with 80:20 beam splitter ratio |
| Compliance | Designed per ISO 10934-1 (Microscopes — Nomenclature of components), IEC 61010-1 (Safety requirements for electrical equipment), and GLP-aligned documentation architecture |
| Brand | Olympus (Evident) |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | ES818 |
| Instrument Type | Upright Microscope |
| Compliance | ISO 9001, IEC 61000-6-3, EN 61326-1 |
| Optical Design | Plan Apochromat-Corrected, Infinity-Corrected Optical Path |
| Imaging Sensor | 20 MP CMOS, Global Shutter |
| Color Fidelity | ΔE* < 3 (CIE L*a*b*, vs. sRGB reference) |
| Dynamic Range Control | HDR-enabled real-time tone mapping |
| Wireless Protocol | IEEE 802.11ac + 5G NR optimized for low-latency multicast |
| Software Architecture | Client-server with audit trail logging (FDA 21 CFR Part 11 compliant mode optional) |
| Brand | Evident (formerly Olympus) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | SLIDEVIEW VS-M1R |
| Microscope Configuration | Upright/Inverted Hybrid Platform |
| Compliance | CE-IVDR, FDA 510(k)-cleared (Class II), HIPAA-compliant data handling, NIST-traceable calibration support, GLP/GMP-ready audit trail |
| Brand | Evident (formerly Olympus) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | SLIDEVIEW VS200 SILA |
| Instrument Type | Upright/Inverted Hybrid Microscope Platform |
| Brand | Linkam |
|---|---|
| Origin | United Kingdom |
| Model | FDCS196 with Image Station |
| Microscope Type | Upright Biological Microscope |
| Eyepiece Configuration | Binocular |
| Temperature Range | −195 °C to +125 °C |
| Vacuum Range | down to 10⁻³ mbar |
| Temperature Stability & Accuracy | ±0.01 °C (with 100 Ω Pt sensor, ±0.1 °C absolute accuracy) |
| Heating/Cooling Rate | up to 150 °C/min |
| Optical Aperture Diameter | 1.3 mm |
| Sample X–Y Translation Range | 16 mm |
| Heating Stage Surface Area | 22 mm diameter |
| Minimum Objective/Condenser Working Distance | 4.5 mm / 12.5 mm |
| Cooling Method | Direct cryogen (e.g., liquid nitrogen) cooling of high-conductivity silver heating block |
| Illumination Path | C-mount-compatible transmitted-light optical train |
| Vacuum Monitoring | Pirani gauge integrated |
| Compliance | ISO 9001-certified service and training support |
| Brand | Hamilton Thorne |
|---|---|
| Origin | USA |
| Model | XYClone |
| Laser Wavelength | 1480 nm (Infrared) |
| Laser Power | 300 mW (Class I) |
| Pulse Duration | 1–3000 µs adjustable |
| Laser Intensity | 1–100% adjustable |
| Objective Magnification | 20× or 40× |
| Imaging System | High-resolution color digital or monochrome analog camera |
| Software Functions | Zona pellucida thickness measurement, embryo/nucleus/laser-hole diameter quantification, statistical reporting, temperature-ring visualization (50–100 °C), image/video capture & export |
| Compatibility | Universal mounting for inverted microscopes |