Portable Metallographic Microscope - Compact Rechargeable Model

1. Optical system: Finite far-optical system 2. Total magnification: 100X-400X. 3. Eyepiece: Wide-angle eyepiece WF10X (Φ18mm), wide-angle eyepiece WF12.5X (Φ14mm). 4. Objective: High-definition objective 10X/40X. 5. Mechanical tube length: 160mm. 6. Focusing distance: 125mm. 7. Charging time: Approximately 2-3 hours.