YANRUN
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| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | BI-23 |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical System | Infinity-Corrected |
| Magnification Range | 40×–1000× |
| Objective Conjugate Distance | ∞ |
| Eyepiece Port Diameter | 30 mm |
| Parfocal Distance | 10 mm |
| Eyepieces | Widefield WF10X (Φ22 mm) |
| Interpupillary Adjustment Range | 48–75 mm |
| Objectives | Infinity Plan Achromat 4X/0.10 (WD 19.8 mm), 10X/0.25 (WD 5 mm), 40X/0.65 (spring-loaded, WD 0.66 mm), 100X/1.25 (spring-loaded, oil immersion, WD 0.36 mm) |
| Coverslip Thickness Specification | 0.17 mm (for 40X & 100X) |
| Eyepiece Tube | 30° inclined binocular tube with adjustable brightness |
| Focus Mechanism | Coaxial coarse/fine focus |
| fine focus graduation | 2 µm |
| Nosepiece | Four-position inward-rolling ball bearing turret with positive positioning |
| Stage | Dual-layer mechanical stage (193 mm × 155 mm) |
| travel range | 75 mm × 50 mm |
| Condenser | Abbe condenser, N.A. 1.25, vertically adjustable |
| Filters | Blue filter, ground glass |
| Built-in Field Diaphragm | Yes |
| Illumination | 3 V LED, continuously adjustable brightness |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Magnification Range | 40×–1000× |
| Eyepieces | Widefield WF10× (Φ20 mm) |
| Objective Lenses (BI-24A) | 4×/0.10, 10×/0.25, 40×/0.65 (spring-loaded), 100×/1.25 (spring-loaded, oil immersion) |
| Objective Lenses (BI-24B) | 4×/0.10, 10×/0.25, 20×/0.40, 40×/0.65 (spring-loaded), 100×/1.25 (spring-loaded, oil immersion) |
| Interpupillary Adjustment | Hinged binocular head with diopter correction |
| Focusing Mechanism | Coaxial coarse/fine focus with locking knob and upper/lower limit stops |
| fine focus graduation | 2 µm |
| Nosepiece | BI-24A — 4-position inward-rolling ball bearing turret |
| Stage | Dual-layer mechanical stage (210 mm × 140 mm) |
| travel range | 75 mm × 50 mm |
| Condenser | Abbe condenser, N.A. 1.25, vertically adjustable |
| Illumination | 6 V / 20 W halogen lamp with brightness control |
| Filters | Blue filter, ground glass diffuser |
| Optional Accessories | Phase contrast kits (PH-I/PH-II turret, PHP objectives), darkfield condensers (dry/wet), polarizing components, LED power adapters (9 V / 500 mA, 110 V or 230 V input), USB/VIDEO camera eyepieces, infinity-corrected optical pathway upgrade modules |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-made) |
| Model | BI-25 |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Magnification Range | 40×–1000× |
| Objective Lens System | Infinity-Corrected Achromatic Plan Objectives (4×/0.10, 10×/0.25, 40×/0.65 spring-loaded, 100×/1.25 oil immersion spring-loaded) |
| Eyepieces | Widefield WF10× (Φ22 mm) |
| Interpupillary Adjustment | Binocular tube inclined at 30° |
| Focusing Mechanism | Coaxial coarse/fine focus with adjustable tension, locking mechanism, and limit stop |
| fine focus graduation | 2 µm |
| Nosepiece | Four-position inward-rolling ball bearing turret with positive positioning |
| Stage | Dual-layer mechanical stage (210 mm × 140 mm), travel range 75 mm × 50 mm |
| Condenser | Abbe condenser (N.A. 1.25), vertically adjustable |
| Illumination | 6 V / 30 W halogen lamp with continuous intensity control |
| Built-in Field Diaphragm | Integrated in collector lens |
| Filter Holder | Includes blue filter and ground glass diffuser |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | BID-100 Inverted Phase Contrast Biological Microscope |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification Range | 100×–400× |
| Mechanical Tube Length | 160 mm |
| Object Conjugate Distance | 195 mm |
| Eyepiece Port Diameter | 23.2 mm |
| Parfocal Distance | 10 mm |
| Eyepieces | Wide-Field WF10× (Φ20 mm), Centering Telescope |
| Long Working Distance Plan Achromatic Objective PLL (Cover Glass Thickness | 1.2 mm): 10×/0.25 (WD 8.8 mm), 25×/0.40 (WD 4.8 mm), 40×/0.60 (WD 3.3 mm) |
| Long Working Distance Plan Achromatic Phase Contrast Objective PHP (Cover Glass Thickness | 1.2 mm): 10×/0.25 (WD 8.8 mm) |
| Trinocular Head | 30° Inclination, Interpupillary Adjustment Range: 53–75 mm |
| Focus Mechanism | Coaxial Coarse/Fine Focus with Locking & Upper/Lower Limit Stops |
| Fine Focus Graduation | 2 µm |
| Nosepiece | Four-Position Internal Ball-Bearing Centered Revolving Turret |
| Stage | Dual-Layer Mechanical Stage, Travel Range: 30 mm × 75 mm |
| Culture Dish Holder Plate I | 99 mm × 105 mm, Inner Groove Ø68 mm (Compatible with Ø68.5 mm Round Petri Dishes) |
| Culture Dish Holder Plate II | 99 mm × 105 mm, Compatible with Rectangular Dishes (34 mm W × 77.5 mm L) |
| Culture Dish Holder Plate III | Outer Diameter 67.5 mm, Inner Aperture 20 mm |
| Condenser | Plug-in Phase Contrast Condenser, Working Distance 30 mm, Integrated Phase Annuli |
| Illumination | 6 V / 20 W Halogen Lamp with Continuously Adjustable Brightness |
| Filters | Blue Filter, Green Filter, Ground Glass Diffuser |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-made) |
| Model | BID-200 Inverted Biological Microscope |
| Microscope Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification Range | 100×–400× |
| Mechanical Tube Length | 160 mm |
| Object Distance (Conjugate) | 195 mm |
| Eyepiece Port Diameter | 23.2 mm |
| Parfocal Distance | 10 mm |
| Standard Eyepiece | Wide-Field WF10× (Φ20 mm) |
| Objective Lenses | Long Working Distance Plan Achromatic PLL: 10×/0.25 (WD 8.8 mm), 25×/0.40 (WD 4.8 mm), 40×/0.60 (WD 3.3 mm) |
| Phase Contrast Objectives | PLL 10×/0.25 PHP2 |
| Trinocular Head | 30° Inclined, 100% Light Path for Imaging, Interpupillary Adjustment 53–75 mm |
| Focus Mechanism | Coaxial Coarse/Fine Focus with Adjustable Coarse Tension, Locking & Upper/Lower Limit Stops, Fine Focus Graduation: 2 µm |
| Nosepiece | 4-Position Revolving (Ball-Bearing Centered) |
| Stage | Dual-Layer Mechanical Stage (224 × 208 mm), Travel Range 130 × 79 mm, Removable Vernier Scale |
| Specimen Holders | Three Configurations — (1) 77.5 × 34 mm (for Ø68.5 mm round dishes), (2) 82 × 57 mm culture vessel support, (3) 129.5 × 86 mm (for Ø87.5 mm round dishes) |
| Transmitted Illumination | 6 V / 30 W Halogen Lamp with Continuous Brightness Control |
| Filters | Blue, Green, Ground Glass |
| Phase Contrast Assembly | Sliding-Type Annular Diaphragm System with Centering Telescope, 10× Phase Ring Plate, Adjustable Condenser (NA 0.4, WD 50 mm) |
| Condenser | NA 0.4, WD 55 mm, Integrated Phase Contrast Capability |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | BID-300 Inverted Biological Microscope |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification Range | 100×–400× |
| Objective Conjugate Distance | Infinity |
| Eyepiece Port Diameter | 30 mm |
| Parfocal Distance | 10 mm |
| Eyepieces | Wide-Field WF10X (Φ22 mm), Centering Telescope |
| Infinity-Corrected Long Working Distance Achromatic Objectives (Cover Glass Thickness | 1.2 mm): 10X/0.25 (WD 19.4 mm), 20X/0.40 (WD 8.0 mm), 40X/0.60 (WD 3.5 mm) |
| Infinity-Corrected Phase Contrast Objectives (PHP) | 10X/0.25 (WD 4.3 mm) |
| Eyepiece Tube | Trinocular, 45° Inclination, Interpupillary Adjustment 53–75 mm |
| Focus Mechanism | Coaxial Coarse/Fine Focus with Adjustable Coarse Tension, Locking Mechanism, Limit Stop, Fine Focus Graduation: 2 µm |
| Nosepiece | Quintuple (5-Position) |
| Stage | Dual-Layer Mechanical Stage (227 × 208 mm), Travel Range: 134.5 × 77 mm, Removable Vernier Scale |
| Stage Plate | Circular Glass Plate (Φ118 mm) |
| Culture Dish Adapters | Three Interchangeable Plates — Type I (86 × 129.5 mm, fits Φ87.5 mm dish), Type II (34 × 77.5 mm, fits Φ68.5 mm dish), Type III (57 × 82 mm) |
| Condenser | Long Working Distance Condenser (WD 55 mm) with Rotating Phase Contrast Annulus Disc |
| Illumination | 6 V / 30 W Halogen Lamp, Adjustable Brightness and Height |
| Filters | Blue, Green, Ground Glass |
| Optional Accessories | Graticule Eyepiece (10X, 0.1 mm/div), Additional Phase Contrast Objectives (20X/0.40 PHP2, 40X/0.65 PHP2), Multi-Format Sample Holders (for 35 mm, 50 mm, T25, 66 × 66 mm square, and Standard Slide), Yellow Filter, Extended WD Condenser (WD 70 mm), Rotating Phase Contrast Disc |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | BID-400 Inverted Polarized Modulation Contrast Microscope |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification Range | 100×–400× |
| Mechanical Tube Length | Infinity (∞) |
| Object Distance (Infinity-Corrected) | ∞ |
| Eyepieces | Widefield WF10X (Φ22 mm), Centering Eyepiece |
| Interpupillary Distance | 53–75 mm |
| Eyepiece Port Diameter | Φ30 mm |
| Parfocal Distance | 10 mm |
| Objective Types | Infinity-Corrected Long Working Distance Plan Achromatic (PLL), Phase Contrast (PHP), and Modulation Contrast (MC) Objectives (Cover Slip Thickness: 1.2 mm) |
| Objective Specifications | 10X/0.25 (WD 19.4 mm / 4.3 mm), 20X/0.40 (WD 8.0 mm), 40X/0.60 (WD 3.5 mm) |
| Nosepiece | Quintuple Revolving Nosepiece |
| Condenser | Long Working Distance Condenser (WD 55 mm), Rotating or Sliding Modulation Contrast Annulus System |
| Stage | Dual-Layer Mechanical Stage (227 × 208 mm), Travel Range 77 × 134.5 mm, Removable Scale Rule |
| Focusing Mechanism | Coaxial Coarse/Fine Focus, Fine Adjustment Graduation: 2 µm per division |
| Petri Dish Adapters | Three Interchangeable Plates (86×129.5 mm, 34×77.5 mm, 57×82 mm) |
| Illumination | 6 V / 30 W Halogen Lamp with Continuously Adjustable Brightness |
| Optional Upgrades | High-Power LED Illumination, Hexapod Nosepiece, Variable Aperture Iris Diaphragm, Additional Phase & MC Objectives |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-made) |
| Model | BID-500 Inverted Biological Microscope |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification | 100×–400× |
| Mechanical Tube Length | ∞ |
| Object Distance (Conjugate) | ∞ |
| Eyepieces | Widefield WF10X (Φ22 mm), Centering Eyepieces |
| Interpupillary Adjustment Range | 48–75 mm |
| Eyepiece Inclination | 45° |
| Eye Point Height | 400 mm above stage |
| Eyepiece Port Diameter | Φ30 mm |
| Parfocal Distance | 10 mm |
| Brightfield Objectives (Cover Slip Thickness | 1.2 mm): 10×/0.25 (WD 4.27 mm), 20×/0.4 (WD 8.0 mm), 40×/0.6 (WD 3.5 mm) |
| Phase Contrast Objectives (PHP2, Cover Slip Thickness | 1.2 mm): 10×/0.25 (WD 4.27 mm) |
| Nosepiece | Quintuple Revolving Nosepiece |
| Focus Mechanism | Coaxial Coarse/Fine Focus, Fine Focus Graduation: 2 µm, Adjustable Coarse Focus Tension, Locking & Limit Stop Functions, Total Focusing Travel: 11 mm |
| Long Working Distance Condenser | WD 70 mm, Integrated Slider-Type Phase Contrast Module |
| Stage Dimensions | 224 × 208 mm, Travel Range: 112 × 79 mm, Removable Scale Plate |
| Petri Dish Carriers | Three Interchangeable Plates — Type I: 86 × 129.5 mm (fits Ø87.5 mm dishes), Type II: 34 × 77.5 mm (fits Ø68.5 mm dishes), Type III: 57 × 82 mm |
| Phase Contrast System | Sliding Phase Annulus Condenser with Centering Adjustment |
| Illumination | 9 W LED, Continuously Variable Intensity Control |
| Filters | Ground Glass Diffuser, Blue Filter |
| Calibration Tools Included | M4 and M5 Hex Keys |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | BID-600 Inverted Transmitted Differential Interference Contrast (DIC) Biological Microscope |
| Instrument Type | Inverted Microscope |
| Eyepiece Configuration | Binocular |
| Optical Magnification Range | 50×–400× |
| Mechanical Tube Length | ∞ |
| Object Distance Conjugate | ∞ |
| Eyepieces | Widefield SWF10× (22 mm Field Number), Centerable |
| Eyepiece Port Diameter | Ø30 mm |
| Parfocal Distance | 10 mm |
| DIC Objectives | 5×/0.12 (WD 18.2 mm), 10×/0.25 (WD 20.2 mm), 20×/0.35 (WD 6 mm) |
| Brightfield Objectives (Cover Slip Thickness 1.2 mm) | 40×/0.6 (WD 3.5 mm) |
| Phase Contrast Objectives (Cover Slip Thickness 1.2 mm) | 10×/0.25 (WD 4.3 mm) |
| Nosepiece | Quintuple Revolving Nosepiece |
| Condenser | NA 0.30, Working Distance 55 mm |
| Stage Travel | 77 mm (Y) × 134.5 mm (X), Removable Vernier Scale |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment, Fine Focus Graduation 0.002 mm per Division |
| Culture Dish Adapters | Three Interchangeable Plates (86×129.5 mm, 34×77.5 mm, 57×82 mm) |
| Illumination | 5 W White LED (CCT 5000–5500 K), Input Voltage 3.9–4.0 V DC |
| Photographic Port | Rear-Mounted C-Mount Interface, 100% Light Path Transmission |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | BJ-X Portable Measuring Microscope |
| Mounting Type | Upright |
| Image Analysis System | Not Integrated |
| Eyepiece | Widefield 10× reticle eyepiece, calibrated at 0.1 mm per division |
| Objective Lenses | Single interchangeable objective (10×, 5×, 4×, or 2×) |
| Optical Magnification | Corresponding to selected objective (100×, 50×, 40×, or 20×) |
| Mechanical Tube Length | 160 mm |
| Numerical Aperture | 0.25 / 0.12 / 0.10 / 0.05 (dependent on objective) |
| Working Distance | 7 mm (10×), 18 mm (5×/4×/2×) |
| Focusing Range | 30 mm |
| Field of View Diameter | 18 mm |
| Overall Height | 210 mm |
| Net Weight | 0.65 kg |
| Dimensions (L×W×H) | 143 × 63 × 210 mm |
| Illumination | Two AA batteries + integrated pen-type LED illuminator |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region Classification | Domestic (China) |
| Model | BMP-1000 / BMP-2000 |
| Drive Speed | 100–1500 rpm (intelligent auto-adjustable) |
| Platen Diameter | 230 mm |
| Number of Platens | 1 (BMP-1000) / 2 (BMP-2000) |
| Specimen Capacity | 8 positions (with multi-specimen holder) |
| Pressure Application | Pneumatic (single-point or central loading) |
| Load Range | 1–40 N × 4 stations |
| Head Rotation Speed | 20–200 rpm |
| Polishing/Grinding Time | 0–9999 s |
| Motor Power | 550 W (AC variable-frequency drive) |
| Specimen Diameter | Standard 30 mm (custom diameters available) |
| Dimensions (BMP-2000/BMP-1000) | 650 × 650 × 700 mm / 450 × 650 × 700 mm |
| Voltage/Frequency | 220 V AC / 50 Hz |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | BPAS-120 Stereo Gemological Microscope |
| Price | USD 1 (Reference Only) |
| Working Distance | 95 mm (extendable to 115 mm) |
| Zoom Range | 7×–45× continuous (expandable to 50×) |
| Eyepiece | Wide-field WF10×/23 mm |
| Interpupillary Adjustment | 55–75 mm |
| Focus Travel | 125 mm |
| Optional Accessories | Auxiliary Objectives (0.75× WD 105 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region Classification | Domestic (China) |
| Model | BPAS-240 Stereo Jewelry Microscope |
| Price | USD 1 (Reference Only) |
| Zoom Range | 7×–45× Continuous (Expandable to 50×) |
| Working Distance | 95 mm (Extendable to 115 mm) |
| Eyepiece | Wide-Field WF10×/23 mm |
| Interpupillary Adjustment Range | 55–75 mm |
| Focus Travel | 125 mm |
| Optional Accessories | Auxiliary Objectives (0.75× WD=105 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BPAS-360 Trinocular Stereo Gemological Microscope |
| Zoom Range | 7×–45× continuous (expandable to 50×) |
| Working Distance | 95 mm (expandable to 115 mm) |
| Eyepiece | Wide-field WF10×/23 mm |
| Interpupillary Adjustment Range | 55–75 mm |
| Focus Travel | 125 mm |
| Optional Auxiliary Objectives | 0.75× (WD 105 mm), 1.5× (WD 47 mm), 2× (WD 33 mm) |
| Polarizer | Integrated, rotatable |
| Illumination | Adjustable dual-arm LED or halogen coaxial & oblique lighting system |
| Sample Holders | Spring-loaded steel-wire gem clamp and parallel-jaw flat clamp |
| Stage Mounting | Dual threaded holes for clamp height/angle adjustment |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CD-60 |
| Component Category | Optical Mounting Accessory |
| Application | Mirror Mounting for Autocollimators |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | CSL-1 |
| Sample Dimensions Supported | 10×10×55 mm, 10×7.5×55 mm, 10×5×55 mm |
| Notch Types | V-notch (GB/T 229–2007, ISO 148-1:2016 compliant) and U-notch (2 mm root radius, GB/T 229–2007) |
| Notching Stroke | 350 mm |
| Feed Rate | 2.5 mm/min |
| Overall Dimensions (L×W×H) | 350×350×700 mm |
| Net Weight | 80 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CST-50 |
| Projection Screen Size | 200 × 200 mm (graduated scale etched on optical glass) |
| Stage Dimensions | Square stage 110 × 125 mm |
| Stage Travel | Longitudinal ±10 mm, Transverse ±10 mm, Vertical ±12 mm |
| Stage Rotation | 0–360° continuous |
| Total Optical Magnification | 50× (Objective: 2.5×, Projection Lens: 20×) |
| Illumination Source | 12 V / 100 W halogen tungsten lamp |
| Power Supply | 220 V AC, 50 Hz |
| Overall Dimensions | 515 × 224 × 603 mm |
| Brand | YANRUN |
|---|---|
| Origin | China |
| Manufacturer Type | Manufacturer |
| Model | DY-300 |
| Measurement Projects | Roundness, Cylindricity, Straightness (axis & end face), Parallelism, Perpendicularity, Coaxiality, Concentricity, Taper, Diameter, Radial Runout (single & total), Linearity of Cylindrical Generatrix, Flatness, Wall Thickness Variation, Angular Deviation, Short Arc Radius, Piston Profile |
| Spindle Rotational Accuracy | (0.03 + 0.0004H) µm |
| Bearing System | Air-bearing Vertical Column & Transverse Measurement System |
| Max. External Diameter | Φ300 mm |
| Column Height | 500 mm |
| Spindle Speed | 5 rpm |
| Radial Resolution | 0.01 µm |
| Radial Error | (0.03 + 0.0004H) µm |
| Axial Error | 0.06 µm |
| Z-Axis Straightness | 0.30 µm / 100 mm |
| Spindle–Z-Axis Parallelism | 0.45 µm / 100 mm |
| R-Axis Straightness | 0.5 µm / 100 mm |
| Min. Internal Diameter | Φ2.5 mm (Φ1.5 mm with optional micro-probe) |
| Max. Height | 500 mm |
| Load Capacity | 70 kg |
| Table Diameter | 300 mm |
| Horizontal Probe Travel (R-axis) | 220 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | FM-100 Inverted Phase Contrast and Epi-Fluorescence Microscope |
| Price | USD 1 (Base Unit Quotation — Custom Configuration Required) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | FM-200 Inverted Infinity-Corrected Phase Contrast & Epi-Fluorescence Microscope |
| Optical Magnification | 100×–400× |
| Eyepieces | Widefield WF10X (Φ22 mm), Centering Telescope |
| Objective Lenses | Infinity-Corrected Achromatic PLL (Cover Glass Thickness 1.2 mm): 10×/0.25 (WD 4.3 mm), 20×/0.4 (WD 8.0 mm), 40×/0.6 (WD 3.5 mm) |
| Phase Contrast PLL/PHP2 Objectives | Same Specifications |
| Trinocular Head | 45° Inclination, 100% Light Path Diversion for Projection, Interpupillary Distance 53–75 mm |
| Transmitted Illumination | 6 V / 30 W Halogen Lamp with Dimming Control |
| Phase Contrast Condenser | Rotating Carousel-Type, WD 55 mm |
| Filter Set | Blue, Green, Ground Glass |
| Epi-Fluorescence Illumination | 100 W Mercury Arc Lamp, Dual-Voltage Power Supply (110 V / 230 V) |
| Excitation Filter Sets | Blue-Green Set (Ex: 450–490 nm / Em: ≥515 nm |
| Ex | 495–555 nm / Em: ≥595 nm) |
| UV-Violet Set (Ex | 320–380 nm / Em: ≥435 nm |
| Ex | 380–415 nm / Em: ≥475 nm) |
| Stage Dimensions | 208 × 227 mm, Travel Range 77 × 114 mm |
| Circular Glass Stage | Φ118 mm |
| Nosepiece | Quintuple Revolving |
| Specimen Holders | Three Standard Culture Dish Adapters (for Ø87.5 mm, Ø68.5 mm, and Rectangular 57 × 82 mm Dishes) |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment with Locking & Upper/Lower Limits, Fine Focus Graduation: 2 µm per Division |
| Optional Accessories | Graticule Eyepieces (0.1 mm/div), 5×/0.12 Objective, Hexaposition Nosepiece, Custom Dish Adapters (T25, 35 mm, 50 mm, 66 × 66 mm, Slide Holder), CCD Adapters (0.4×, 0.5×, 1×, 0.5× with Graticule), USB/VIDEO & Digital Camera Interfaces |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | FM-300 Upright Dual-Channel Epi-Fluorescence Microscope |
| Optical Magnification | 40×–1000× |
| Eyepieces | Wide-Field WF10× (Φ18 mm) |
| Objective Lenses | FM-300A — PL 4×/0.10, 10×/0.25, 40×/0.65 (spring), 100×/1.25 (spring, oil) |
| Nosepiece | FM-300A — 4-position inward ball-bearing turret |
| Stage | 160 × 140 mm, mechanical movement range 75 × 50 mm |
| Condenser | Abbe N.A. 1.25 |
| Illumination | Transmitted — 6 V / 20 W halogen lamp with intensity control |
| Excitation Filter Sets | Blue — Ex 450–490 nm, Em ≥515 nm |
| Fine Focus Increment | 2 µm |
| Eyepiece Tube | Trinocular, inclined 30° |
| Focus Mechanism | Coaxial coarse/fine focusing with adjustable coarse tension, locking knob, and upper/lower limit stops |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | FM-400 Upright Infinity-Corrected Epi-Fluorescence Microscope |
| Optical Magnification | 40×–1000× |
| Eyepieces | Widefield WF10× (Φ20 mm) |
| Objective Lenses | Infinity-corrected Achromatic PL 4×/0.10, 10×/0.25, 40×/0.65 (spring), 100×/1.25 (spring, oil-immersion) |
| Trinocular Head | 30° Inclination |
| Focus Mechanism | Coaxial coarse/fine focus with adjustable tension, locking knob, travel limiter, fine-focus graduation: 2 µm |
| Nosepiece | Four-position inward-rolling ball bearing turret |
| Stage | 210 × 140 mm mechanical stage, 75 × 50 mm travel range |
| Condenser | Abbe condenser, NA 1.25 |
| Transmitted Illumination | 6 V / 20 W halogen lamp with brightness control, centerable field diaphragm and collector lens |
| Reflected Fluorescence Illumination | 100 W high-pressure mercury lamp, dual-voltage (110 V / 220 V) power supply unit |
| Excitation Filter Sets | UV (320–380 nm ex / 435 nm em), V (380–415 nm ex / 475 nm em), B (450–490 nm ex / 515 nm em), G (495–555 nm ex / 595 nm em) |
| Additional Features | Centerable field diaphragm in epi-illuminator, blue and ground-glass filters, halogen-compatible collector |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | FM-500 Upright Infinity-Corrected Epi-Fluorescence Microscope |
| Price | USD 1 (Contact for Quotation) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region | Domestic (China) |
| Model | FM-600 Upright Infinity-Corrected LED Epi-Fluorescence Microscope |
| Price | USD 1 (Base Configuration Only) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Type | Brinell Hardness Tester |
| Model | HBE-3000C |
| Measuring Range | 8–650 HBW |
| Test Forces | 62.5 kgf, 100 kgf, 125 kgf, 187.5 kgf, 250 kgf, 500 kgf, 750 kgf, 1000 kgf, 1500 kgf, 3000 kgf |
| Maximum Specimen Height | 220 mm |
| Depth from Indenter Center to Column | 155 mm |
| Test Space (H × D) | 235 mm × 155 mm |
| Indenter Diameters | 2.5 mm, 5 mm, 10 mm tungsten carbide balls |
| Eyepiece Magnification | 20× |
| Micrometer Eyepiece Resolution | 0.01 mm |
| Load Application | Motor-driven, closed-loop electronic force control |
| Dwell Time | 1–60 s (adjustable in 1 s increments) |
| Data Storage | Up to 30 test records |
| Hardness Scale Conversion | HRA, HRB, HRC, HRD, HEF, HK, HV, HR15N/30N/45N, HR15T/30T/45T, HBW |
| Compliance | GB/T 231.2, JJG 150 |
| Power Supply | AC 220 V |
| Dimensions (W × D × H) | 520 × 230 × 750 mm |
| Weight | ~130 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HBRVS-187.5 |
| Hardness Scales | Rockwell (HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK), Brinell (HBW 2.5/31.25, HBW 2.5/62.5, HBW 5/62.5, HBW 2.5/187.5), Vickers (HV30, HV100) |
| Test Forces | Rockwell — 588 N (60 kgf), 980 N (100 kgf), 1471 N (150 kgf) |
| Testing Space | 180 mm (H) × 160 mm (D) |
| Magnification | Brinell — 37.5×, Vickers — 75× |
| Max Specimen Height | 220 mm (Rockwell), 170 mm (Brinell/Vickers) |
| Dimensions (L×W×H) | 580 × 260 × 780 mm |
| Weight | ~80 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | HBS-3000L |
| Instrument Type | Brinell Hardness Tester |
| Hardness Range | 8–650 HBW |
| Total Test Forces | 62.5 kgf, 100 kgf, 125 kgf, 187.5 kgf, 250 kgf, 500 kgf, 750 kgf, 1000 kgf, 1500 kgf, 3000 kgf |
| Maximum Specimen Height | 235 mm |
| Depth from Indenter Center to Column | 155 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Brinell Hardness Tester |
| Model | HBS-3000LZ |
| Measurement Range | 8–650 HBW |
| Test Forces | 62.5 kgf, 100 kgf, 125 kgf, 187.5 kgf, 250 kgf, 500 kgf, 750 kgf, 1000 kgf, 1500 kgf, 3000 kgf |
| Maximum Specimen Height | 225 mm |
| Depth of Throat | 135 mm |
| Vertical Clearance | 200 mm |
| Indenter Diameters | 2.5 mm, 5 mm, 10 mm tungsten carbide balls |
| Optical Magnification | 20× |
| Eyepiece Resolution | 0.564 µm |
| Load Application | Motor-driven closed-loop electronic force control |
| Dwell Time | 0–60 s (adjustable in 1-s increments) |
| Hardness Scale Conversion | HRB, HRC, HRA, HRD, HRF, HK, HV, HR15N/30N/45N, HR15T/30T/45T, HBW |
| Data Storage | Up to 30 test records |
| Compliance | GB/T 231.2, JJG 150 |
| Power Supply | AC 220 V |
| Dimensions (W×D×H) | 520 × 230 × 750 mm |
| Weight | ~130 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | HBS-62.5MZ |
| Instrument Type | Brinell Hardness Tester |
| Measurement Range | 4–650 HBW |
| Total Test Forces | 1 kgf, 2.5 kgf, 5 kgf, 10 kgf, 15.625 kgf, 25 kgf, 30 kgf, 31.25 kgf, 62.5 kgf |
| Test Space | 220 mm (H) × 130 mm (D) |
| Indentation Measurement Magnification | 50×, 100× |
| Dwell Time | 0–60 s (adjustable in 1 s increments) |
| Hardness Scale Conversions | 14 scales (HRA, HRB, HRC, HRD, HEF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T) |
| Compliance | GB/T 230.2, JJG 112 |
| Built-in Thermal Printer | Yes |
| Net Weight | ~40 kg |
| Dimensions (L×W×H) | 520 × 190 × 650 mm |
| Power Supply | AC 220 V / 50 Hz |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HBS-D3000M4.3 |
| Instrument Type | Brinell Hardness Tester |
| Measuring Range | 8–650 HBW |
| Test Force Levels | 62.5–3000 kgf (612.5–29,400 N) |
| Indentation Scales | HBW2.5/62.5 to HBW10/3000 |
| Dwell Time | 0–60 s (1 s increments) |
| Max Specimen Height | 250 mm |
| Distance from Indenter Center to Front Column | 155 mm |
| Field of View Diameter | 6 mm |
| Eyepiece Magnification | 20× |
| Eyepiece Graduation | 0.01 mm |
| Test Record Capacity | Up to 30 sets |
| Standard Compliance | GB/T 231.1, GB/T 231.2, JJG 150 |
| Hardness Scale Conversion | HRC, HV, HK, HBW, HRA, HRD, HR15N/30N/45N, HR15T/30T/45T, HRB, HRF |
| Display | Touchscreen interface with direct hardness readout |
| Power Supply | AC 220 V / 50 Hz |
| Dimensions (L×W×H) | 520 × 230 × 755 mm |
| Net Weight | 114.0 kg |
| Gross Weight | 139.5 kg |