Research Grade Biological microscope+9- inch display screen

1. Optical system: Finite conjugate optical system. 2. Total magnification: 40X-1000X. 3. Eyepiece: WF10X wide field (Φ18mm). 4. Objective: Achromatic objective 4X, 10X, 40X (S), 100X (S/Oil). 5. Observation head: 30° hinged trinocular head. 6. Nosepiece: Four-hole nosepiece. 7. Stage: Double-layer movable stage, size: 132mm×140mm, travel: 75mm×50mm. 8. Illumination system: 3W LED with adjustable brightness. 9. Display Screen: MSD-9 inch 10. Resolution: 800×480