Research Grade Metallographi c Microscope.

1. Optical system: Infinity optical system. 2. Total magnification: 50X-800X. 3. Eyepiece: Wide field plan eyepiece WF10X (Φ23mm). 4. Objective: Infinity plan achromatic objective 5X/10X/20X/40X/80X. 5. Observation head: Hinged, inclined 30°, rotatable 360°, trinocular head. 6. Nosepiece: Five-hole (inward-facing ball positioning). 7. Stage: Double-layer mechanical movable, size: 210mm×140mm, travel: 80×50mm. 8. Illumination system: 3W high-brightness LED for reflected light, 3W high-brightness LED for transmitted light.