LEI-TECH
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| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | LK-PowerScinP3 / LK-PowerScinP30/60/120 |
| Pricing | Available Upon Request |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LK-RYCLY200 |
| Form Factor | Portable |
| Integrated Image Analysis Software | Yes |
| Total Optical Magnification | 200× |
| Sensor | Dual CMOS Cameras (1.3 MP Color) |
| Image Resolution | 1280 × 720 px |
| Dimensions (Main Unit) | 97 × 55 × 72 mm (L×W×H) |
| Weight (Main Unit) | ~625 g |
| Illumination | 8× High-Brightness White LEDs (Transmitted, Bottom-Lit) + 1× 45° Oblique LED (Reflected) |
| Transilluminator Dimensions | 100 × 100 × 25 mm |
| Transilluminator Emission Area | 90 × 90 mm |
| Transilluminator Power | DC 12 V / 2 A |
| Main Unit Power & Interface | USB 3.0 Bus-Powered |
| Operating Temperature | 5–35 °C |
| Storage Temperature | −20–+50 °C |
| Length Measurement Accuracy | ±1 µm |
| Dot Area Coverage Accuracy | ±0.1% |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | LK-SCY100 |
| Measurement Field | 82 × 55 mm |
| Z-Axis Focus Travel | 60 mm |
| Working Distance | 145 ± 2 mm |
| Machine Weight | 35 kg |
| Dimensions (W×L×D) | 300 × 530 × 700 mm |
| Base Material | Precision Granite |
| Camera | 20 MP Hikvision USB 3.0 Digital CMOS Sensor |
| Lens | Fixed-Magnification Dual Telecentric Objective (0.16×) |
| Image Processing | 256-Gray-Level Analysis with 20:1 Subpixel Edge Detection |
| Lighting System | Programmable 1,000-Step Adjustable White Ring Light (Z-axis motorized lift), Coaxial White LED, Telecentric Green Contour Light |
| Resolution | 1 µm (digital display) |
| Measurement Uncertainty | ≤ ±(2.5 + L/50) µm |
| Repeatability | ±2 µm |
| Environmental Requirements | 20 ± 5 °C, 35–75% RH (non-condensing, low dust/vibration) |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | LK-SD180 |
| Instrument Type | Metallographic Cutting Machine |
| Power Supply | 3-phase 380 V / 50 Hz |
| Spindle Speed | 2800 rpm |
| Cutting Wheel Dimensions | Φ250 × 2 × 32 mm |
| Max. Cutting Capacity | Φ80 mm |
| Motor Power | 3 kW |
| Overall Dimensions | 740 × 598 × 700 mm |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | LK-SP800 |
| Total Magnification Range | 9.6×–80.3× |
| Zoom Ratio | 1:8.3 |
| Field Diameter | 8 mm |
| Working Distance | 90 mm |
| Objective Type | Apochromatic Plan Achromat Objective |
| Illumination | LED Ring Light (Epi-Illumination) |
| Depth of Field | 1 mm |
| Numerical Aperture | 0.1 |
| Sensor | 1/2″ CMOS, 1920×1080 @ 60 fps |
| Display | 11.6″ Integrated LCD |
| Stand Height | 300 mm (Linear Rail Column), Base Dimensions: 320×260×20 mm |
| Software Functions | Brightness/Saturation/RGB Adjustment, One-Touch White Balance & Auto Exposure, HDR Imaging, SE Enhancement, Image Freeze, Capture, On-Screen Measurement, Reference Image Overlay, Crosshair & Custom Grid Lines, Edge Detection, Mirror Flip (H/V), Color/Grayscale Toggle, LED Intensity Control |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LK-SZB564 |
| Configuration | Bridge-Type |
| Operation Mode | Fully Automatic |
| Instrument Orientation | Vertical |
| Measurement Principle | Contact-Based Tactile Probing |
| Measurement Volume (X×Y×Z) | 500 mm × 600 mm × 400 mm |
| Volumetric Accuracy | E ≤ (2.8 + L/300) µm |
| Probe System | YF1 + RA20 + RA13 (TELES), with Standard Force Module and M2 Interface |
| Probe Tip Mass | 22 g |
| Length Measurement System | Reflective Metallic Tape Encoder Scale |
| Maximum Permissible Temperature Deviation | ±1 °C (Standard Environment: 18–22 °C) |
| Relative Humidity Range | 40–70 % RH |
| Power Supply | 220 V ±10 %, 50–60 Hz |
| Minimum Air Supply Pressure | ≥0.55 MPa |
| Maximum Workpiece Load | 100 kg |
| Structural Material | Granite (All Three Axes) |
| Y-Axis Guideway | P-Class Precision Linear Rail |
| Drive System | High-Performance DC Servo Motor with Timing Belt Transmission |
| Control Architecture | Dual-Computer Embedded CMM Controller |
| Software Platform | MSU3D PRO v5.x (Proprietary 3D Metrology Suite) |
| Brand | Lei-Tech |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LK-T600C-YD |
| Cooling Method | Liquid Nitrogen |
| Temperature Range | −196 °C to 600 °C |
| Temperature Display Resolution | 0.1 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Sample Area Diameter | 16 mm |
| Optical Aperture Diameter | 2 mm |
| Minimum Objective Working Distance | 4.5 mm |
| Minimum Condenser Working Distance | 11 mm |
| X-Axis Translation Range | ±6 mm |
| Y-Axis Translation Range | ±6 mm |
| Max. Heating Rate | 50 °C/min |
| Max. Cooling Rate | −25 °C/min |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LK-TS12-TRF |
| Total Magnification Range | 6.3×–80× |
| Zoom Ratio | 12.5:1 |
| Working Distance | 80 mm |
| Illumination | Long-Life LED |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LK-TSBM |
| Instrument Type | Optical Imaging System |
| Optical System | Galilean |
| Total Magnification Range | 6.3×–80× |
| Eyepiece Field of View | 22 mm |
| Objective Working Distance | 80 mm |
| Zoom Ratio | 12.5:1 (0.63×–8×) |
| Illumination | Adjustable Color Temperature LED Ring Light (3000–5600 K), Brightness-Controlled Lower LED Array (144 LEDs), Optional Oblique Illumination |
| Focus Mechanism | Coaxial Coarse/Fine Focus with 50 mm Travel, 2 µm Fine Adjustment Resolution |
| Eyepiece Configuration | Widefield High-Eyepoint WF10×/22 mm, Interpupillary Distance 50–76 mm, Tiltable Trinocular Head (5°–45°), Dual Light Path Selection (100% Binocular or 100% Trinocular) |
| Aperture Diaphragm | Integrated Manual Control |
| Objective Lens | Achromatic Apo-Corrected 1× Main Objective |
| Stage Compatibility | Compatible with LK-TSHWT-60 Heated Stage (Temp. Range: RT–60 °C, Accuracy: ±0.2 °C, Output: 36 V / 50 W) |
| Compliance | Designed for GLP-aligned laboratory workflows |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LK-TSFX-888 |
| Total Magnification Range | 7.5×–135× |
| Zoom Ratio | 1:18 |
| Working Distance | 60 mm |
| Objective Type | Apochromatic Plan (APO) Objective |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM/ODM Producer |
| Model | LK-TSHWT-60 |
| Input Voltage | 220 V ±10%, 45–60 Hz |
| Output Voltage | 36 V DC |
| Max Power | 50 W |
| Temp Control Range | Ambient to 60 °C |
| Temp Accuracy | ≤ ±0.2 °C (full range) |
| Stage Dimensions | 165 × 130 × 8 mm |
| Central Aperture | Ø38 mm with Integrated Optical Glass Window |
| Control Method | Digital PID + Fuzzy Logic Algorithm |
| Heating Element | PTC Ceramic Thermal Module |
| Safety Compliance | SELV (Safety Extra-Low Voltage) Class III |
| Key | Brand: LEI-TECH |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | LK-TSQJD |
| Price | USD 8,400 (approx. based on ¥60,000 at 1 USD = ¥7.15) |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LK-TSSW12 |
| Optical System | Galilean |
| Total Magnification Range | 6.3×–80× |
| Eyepiece | Widefield WF10×/22 mm, Adjustable Diopter |
| Zoom Objective | 0.63–8× Continuous Zoom (12.5:1 Ratio) with Detent-Positioned Magnification Marks |
| Primary Objective | 1× Achromatic Apochromatic Corrected Objective |
| Working Distance | 80 mm |
| Focusing Mechanism | Coaxial Coarse/Fine Focus, 50 mm Travel, 2 µm Fine Adjustment Resolution |
| Observation Head | Tiltable Trinocular Tube (5°–45°), Dual Light Path Selection (100% Binocular or 100% Trinocular), Interpupillary Adjustment 50–76 mm |
| Illumination | Adjustable Color Temperature LED Ring Light (3000–5600 K), Brightness Control, Optional Oblique Lighting Module |
| Base | Ultra-Thin Pillar Stand with Integrated Illumination Controls |
| Compliance | Designed for ISO 10993-1 pre-screening support, GLP-aligned documentation architecture, compatible with ASTM E2912 and ISO 13536 visual inspection workflows |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM/ODM) |
| Model | LK-WIFI2600 |
| Sensor | 1.3 MP CMOS color imaging sensor |
| Resolution | 1280 × 720 pixels |
| Magnification | 5–600× (display-dependent, calibrated on 17″ monitor) |
| Optical System | 6-element precision glass lens assembly |
| Focus Mechanism | Motorized auto/manual focus with touch-initiated algorithmic stabilization |
| Illumination | Switchable triple-spectrum LED array (white: 2000K/4000K, UV: 365 nm, IR: 850 nm) |
| Power | Rechargeable 2000 mAh Li-ion battery |
| Runtime | Up to 4 hours continuous imaging |
| Dimensions | 46 × 46 × 82 mm (L × W × H) |
| Weight | 70 g |
| Connectivity | Wi-Fi 2.4 GHz direct hotspot mode & client mode |
| Interface | USB-C (data/power) |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −20–+50 °C |
| Measurement Accuracy | Micrometer-level calibration traceable via on-device reference scale and software pixel-to-unit conversion |
| Software Compatibility | Android OS 8.0+, Windows 10/11 (via browser-based web interface or dedicated APK) |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LK-XQJ-20B |
| Sample Diameter Options | Φ22 mm, Φ30 mm, Φ45 mm (one standard size supplied |
| Temperature Control Range | Ambient to 190 °C |
| Timer Range | 0–30 min |
| Total Power Consumption | ≤800 W |
| Input Voltage | Single-phase AC 220 V, 50 Hz |
| Dimensions (W×D×H) | 260 mm × 360 mm × 450 mm |
| Net Weight | 35 kg |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LK-XWCZS |
| Price Range | USD 4,200 – 7,000 |
| Axes | X, Y, Z, R (Rotational) |
| Optical Compatibility | Stereo Microscope Integration |
| Stage Travel | Large-Area X/Y Translation + Full 360° R Rotation |
| Illumination Options | Transmitted/Reflected, Dual Gooseneck Oblique, Ring Light |
| Z-Axis Control | Motorized with Software-Driven Position Readout |
| Magnification Range | Standard 7×–45×, Extended 14×–90× |
| Working Distance | 110 mm |
| Imaging Module | 2000-pixel HD Camera, 1-inch CMOS Sensor, Capable of Image Capture, Dimensional Measurement, Extended Depth-of-Field Stacking, Panoramic Stitching, and Report Generation |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LK-XWLS |
| Max Load | ±500 N (0.01 N resolution) |
| Max Displacement | 170 mm (0.01 mm resolution) |
| Force Sensor | Nonlinear calibration & auto-zeroing |
| Control Mode | Programmable loading speed (tension/compression) |
| Data Acquisition | Real-time force/displacement/time logging |
| Software | Windows 7/10 native, Chinese GUI |
| Curve Types | Force–Time, Displacement–Time, Force–Displacement |
| Curve Processing | Local zoom, overlay, replay, manual annotation |
| Safety Protection | Overload stop (>110% FS), displacement limit cutoff |
| Integrated Imaging | Synchronized microscopy imaging, image + mechanical data time-stamped playback |
| Form Factor | Benchtop, 500 × 170 × 50 mm (L×W×H) |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | LK-XWSMY |
| Price | USD 65,000 (FOB Tianjin) |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LK-XZTS-71 |
| Total Magnification Range | 7×–45× |
| Zoom Ratio | 1:6.7 |
| Working Distance | 110 mm |
| Objective Type | Achromatic |
| Illumination Options | Fluorescence, Halogen, LED |
| Eyepiece Field of View | 22 mm |
| Eyepiece Magnification | 10× (High-Eye-Point Plan) |
| Viewing Head | Trinocular, 45° Inclined, Interpupillary Adjustment Range: 52–76 mm |
| Focusing Mechanism | Precision Linear-Guide Vertical Focus with Dual-Side Coaxial Knobs |
| Base Type | Upright Column-Type Flat Platform Base (Compatible with ST70A1 Stand) |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Upright Microscope |
| Eyepiece Configuration | Trinocular |
| Optical System | Infinity-Corrected Dual-Achromatic (UISC) |
| Illumination | 4-Channel LED Epifluorescence with Adjustable Field & Aperture Diaphragms |
| Objective Lenses | Plan Semi-Apochromat Fluorescence Objectives (4×, 10×, 40×, 100×) + Plan Apochromat (4×, 10×, 20×, 40×, 100×) |
| Total Magnification Range | 40×–1000× |
| Eyepieces | Widefield PL10×/25 mm, Adjustable Diopter |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment (27 mm Coarse Travel |
| Fine Resolution | 1–4 µm) |
| Stage | 180 × 175 mm Mechanical Stage, 75 × 50 mm Travel Range |
| Condenser | Swing-out Abbe Condenser (NA 1.25) with Variable Aperture |
| Camera Interface | Integrated 20-Megapixel Digital Imaging Module |
| Compliance | CE, ISO 13485 Design Controls, GLP-Compatible Data Acquisition Framework |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LK-YG80 |
| Instrument Type | Upright Fluorescence Microscope |
| Excitation Source | High-Power LED (B/G/UV) |
| Microscope Class | Conventional Fluorescence Microscope |
| Eyepieces | PL10X/20 mm Wide-Field High-Eye-Point Plan Achromatic |
| Objective Lenses | 4X, 10X, 20X, 40X, 100X (Oil Immersion) |
| Fluorescence Filter Sets | Blue (B), Green (G), Ultraviolet (UV) |
| Illumination | Adjustable-intensity Cold/Warm White LED (CCT: 2850–5500 K) |
| Focus Mechanism | Manual Coaxial Coarse/Fine Adjustment with Upper Limit Stop and Tension Control |
| Condenser | NA 1.25 Abbe Condenser with Integrated Phase Contrast & Darkfield Attachment Ports |
| Observation Head | Trinocular, 30° Inclined, Interpupillary Distance 47–75 mm, Fixed Beam Splitter Ratio R:T = 8:2 |
| Stage | Dual-Layer Mechanical Platform (150 × 140 mm), Dual Slide Clips, Travel Range 76 × 50 mm, Precision 0.1 mm (Tri-Rail Guided) |
| Optical System | Infinity-Corrected Universal Image Correction System (UISC) |
| Imaging Capability | 20 MP CMOS Sensor (5440 × 3648), C-Mount Adaptor with Focusable Photo Tube |
| Optional Accessories | Polarizer/Analyzer Sets, Color Filters, Phase Contrast Annuli, Darkfield Stop Inserts |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | LK-YG900 |
| Instrument Type | Inverted Fluorescence Microscope |
| Excitation Source | High-Stability LED |
| Medical Device Classification | Non-Medical |
| Microscope Class | Conventional Fluorescence Microscope |
| Eyepieces | Widefield Plan Eyepieces PL10X/22mm |
| Objective Lenses | 10X, 20X, 40X (Infinity-Corrected) |
| Fluorescence Filter Sets | DAPI (UV), GFP (B), Cy3 (G) |
| Transmitted Light Source | 6V 30W Halogen Lamp |
| Control Mode | Manual |
| Focusing Mechanism | Coaxial Coarse/Fine Focus with Slip-Resistance Adjustment |
| Condenser | Long Working Distance (55 mm) Condenser |
| Observation Head | Ergonomic Binocular Hinged Head, 45° Inclination, Interpupillary Distance 53–75 mm |
| Stage Travel Range | 77 mm (Y) × 134.5 mm (X), Removable Mechanical Stage Scale |
| Camera Interface | C-mount, 20 MP Sensor (5440 × 3648 pixels) |
| Optical System | Infinity-Corrected Chromatic Aberration-Corrected (UISC) Design |
| Total Magnification Range | 100×–400× |
| Imaging Capabilities | Real-Time Z-Stack Depth Fusion, Multi-Field Mosaic Acquisition, HDR Image Processing (DHR), Onboard Measurement Tools |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Category | Inverted Fluorescence Microscope |
| Model | LK-YG91 |
| Excitation Source | High-Stability LED |
| Microscope Class | Research-Grade |
| Eyepieces | Widefield Plan Eyepieces PL10X/22mm |
| Objective Lenses | 4X, 10X, 20X, 40X (Infinity-Corrected) |
| Fluorescence Filter Sets | B1 (Blue Excitation), G1 (Green Excitation) |
| Illumination | Dual-Mode LED (Transmitted & Epi-Fluorescence) |
| Focusing Mechanism | Low-Position Coaxial Coarse/Fine Focus with Anti-Drift Adjustment |
| Condenser | 72 mm Achromatic Condenser with Centering Knobs |
| Observation Head | Trinocular Ergonomic Head, 45° Inclination, 360° Rotatable Hinged Binocular Tube, Interpupillary Distance 50–75 mm, Dual Light Path Splitting (100:0 / 0:100) |
| Stage | Mechanical XY Translation Stage with Extension Plate Option |
| Fluorescence Accessories | Green Contrast Filter, Color Temperature Conversion Filter |
| Camera Interface | C-Mount, Compatible with 20 MP CMOS Sensor (5440 × 3648 px) |
| Brand | Lei-Tech |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Inverted Fluorescence Microscope |
| Model | LK-YG96 |
| Excitation Source | High-Stability LED |
| Observation Modes | Brightfield, Darkfield, Phase Contrast, DIC, Fluorescence |
| Eyepieces | Widefield PL10X/25 mm (adjustable diopter) |
| Objectives | Infinity-Corrected Semi-Apochromatic Plan Phase Contrast Objectives (4X, 10X, 20X, 40X, 60X) |
| Fluorescence Filter Sets | B, G, UV bands with high-transmission, low-autofluorescence interference filters |
| Illumination | Dual LED System (10 W Transmitted + 10 W Reflected) |
| Focus Mechanism | Motorized Coaxial Coarse/Fine Focus with 0.02 µm minimum step resolution and ±0.1 µm repeatability |
| Condenser | Motorized Revolving Condenser (NA 0.55, WD 26 mm), accommodates up to 6 modules (Phase, DIC, BF) |
| Observation Head | Trinocular Tube with Bertrand Lens, 45° inclination, interpupillary adjustment 47–78 mm |
| Stage | Motorized XY Stage (130 × 100 mm travel, 0.1 µm resolution, ±0.5 µm repeatability, max speed 10 mm/s) |
| Objective Turret | Motorized 6-Position Turret with DIC slot and objective protection logic |
| Fluorescence Filter Wheel | Motorized 6-Position Filter Cube Selector |
| Imaging System | 20 MP CMOS Sensor (5440 × 3648 active pixels) |
| Optical Design | Infinity-Corrected Dual-Path UISC (Universal Infinite Space Correction) System |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic Scientific Imaging Instrument |
| Model | LK-Z8 |
| Pricing | Available Upon Request |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | LK-ZDJY80R |
| Instrument Class | Optical Patterned Defect Inspection System |
| Primary Applications | Wafer process monitoring, outgoing wafer quality control |
| Compatible Wafer Sizes | 4", 6", 8", 12" |
| Key | Brand: LEI-TECH |
|---|---|
| Model | LK53P |
| Origin | Tianjin, China |
| Manufacturer Type | OEM Manufacturer |
| Optical System | Infinity-Corrected (UISC) |
| Total Magnification | 50×–500× |
| Eyepieces | PL10×/22 mm with reticle |
| Objectives | 5×, 10×, 20×, 50× (achromat, polarized-light optimized) |
| Illumination | Dual-mode (transmitted Köhler + reflected halogen, 12 V/50 W, pre-centered) |
| Polarization Components | Rotatable analyzer (0–360°, 2° scale, ±6′ accuracy), removable λ-plate (551 nm), λ/4-plate (147.3 nm), quartz wedge (I–IV order), built-in Bertrand lens |
| Stage | 360° rotatable metal stage with graphite coating |
| Condenser | Swing-out achromatic condenser (NA 1.2), integrated polarizer with 0°/90°/180°/270° indexing |
| Focus Mechanism | Coaxial coarse/fine focus with tension adjustment and upper limit stop |
| Camera Interface | C-mount, 20 MP sensor (5440 × 3648 effective pixels) |
| Software Features | Real-time Extended Focus Imaging (EFI), Multi-Field Image Assembly (MIA), quantitative measurement, image annotation & calibration |
| Compliance | Designed per ISO 8578 (microscope mechanical standards), compatible with GLP documentation workflows and ASTM E112 / E1181 for grain/phase analysis |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LK53P-LRT600 |
| Optical System | Infinity-Corrected Universal Imaging System (UISC) |
| Total Magnification | 50×–500× (with 5×, 10×, 20×, 50× objectives) |
| Eyepieces | Widefield PL10×/22 mm (with micrometer scale) |
| Observation Modes | Brightfield, Polarized Light |
| Illumination | Dual-path (transmitted Köhler + reflected halogen, 12 V/100 W, pre-centered) |
| Condenser | Achromatic swing-out, NA 1.2, with rotatable polarizer (0°/90°/180°/270° positions) |
| Analyzer | Rotatable 360°, graduation 2°, accuracy ±6′, lockable |
| Compensators | λ plate (551 nm), λ/4 plate (147.3 nm), quartz wedge (I–IV order) |
| Stage | Precision XY mechanical stage (±6 mm each axis), 360° rotatable metal platform with graphite coating |
| Focus Mechanism | Coaxial coarse/fine focus, tension-adjustable, upper limit stop |
| Temperature Control Stage | Integrated cryo-heating stage (–196 °C to +600 °C), sample area Ø16 mm, optical aperture Ø2 mm, heating rate up to 50 °C/min, cooling rate down to –25 °C/min, temperature resolution 0.1 °C, control stability ±0.1 °C |
| Minimum Working Distance | 4.5 mm (objective), 11 mm (condenser) |
| Imaging System | 20 MP CMOS sensor (5440 × 3648), liquid-nitrogen-cooled for low-noise acquisition |
| Software Functions | Real-time Extended Focus Imaging (EFI), Multi-Image Alignment (MIA), quantitative birefringence measurement, grain orientation mapping, phase transition tracking |
| Brand | LEI-TECH |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Manufacture | China |
| Model | RX51 Series |
| Pricing | Upon Request |
| Brand | LEI-TECH |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Producer |
| Country of Origin | China |
| Model | SMBY |
| Price | USD 145 (FOB Tianjin) |