STM-50 Small tool microscope
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Product Features & Applications
Product Feature:
- The small tool microscope is composed of an objective lens, an eyepiece, an XY coordinate stage, an angle dial, a reflective illuminator, a transmitted illuminator, a power supply, etc. It features a compact layout and convenient operation.
- It can be used in factories or metrology laboratories for length and angle measurements of tools or mechanical parts.
Technical Specifications
| Microscope Magnification | 1.30x (eyepiece 15x, objective lens 2x) |
| Longitudinal Travel | 0-50 mm |
| Transverse Travel | 0-50 mm |
| Ngle Measurement Range | 0-360° |
| Xy Movable Base | 0.002 mm |
| Dial Scale Value | 1° |
| Vernier Scale Value | 6' |
| Stage Surface Dimensions | 152 mm x 152 mm |
| Effective Glass Stage Dimensions | 96 mm x 96 mm |
| Maximum Load Capacity (On Glass) | 5 kg |
| Reading Device Thimble Trave | 25 mm |
| Maximum Workpiece Height | 110 mm |
| Focusing Method | Manual (coarse adjustment) |
| Centre and V-Block Holders | Maximum workpiece length for centre holder: ≥220 mm Maximum workpiece diameter for V-block holder: ≥100 mm |
| Illumination Devices | Transmitted illumination with green filter and stepless brightness adjustment Reflected illumination with single-lamp inclined reflection |
| Power Supply Input | 220 V / 110 V |
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Last updated: 2026-05-06
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