Infinite optical system, built-in integrated digital hinge binocular observation tube (30 ° tilt, 360 ° rotation, binocular pupil distance 48mm-75mm). Built in 2-megapixel camera system, seamlessly connected to American digital camera chip, USB 2.0 data cable transmission, directly connected to computer, equipped with software for real-time observation, photography, video recording, measurement, etc. Realize 100% synchronous observation between the eyepiece and the computer end;

1. Magnification range: 40X-1600X;
2. Observation tube: Infinite optical system, built-in integrated digital hinge binocular observation tube (30 ° tilt, 360 ° rotation, binocular pupil distance 48mm-75mm). Built in 2-megapixel camera system, seamlessly connected to American digital camera chip, USB 2.0 data cable transmission, directly connected to computer, equipped with software for real-time observation, photography, video recording, measurement, etc. Realize 100% synchronous observation between the eyepiece and the computer end;
4. Eyepiece: WF10X, P16X;
Flat field objective: 4X, NA=0.10, 10X, NA=0.25, 40X, NA=0.65, 100X (oil), NA＝1.25 ；
5. Converter: Internal tilting four hole converter;
6. Workbench: rectangular loading platform with dimensions of 142 mm × 132mm and a stroke of 75mm × 50mm. It adopts a low position X/Y coaxial handle, lightweight and slow double slice clamp, and is treated with mold and corrosion resistance;
7. Focusing lens: Abbe type=1.25 with built-in blade type adjustable aperture light barrier;
8. Lighting: 3W LED cold light source lighting, no heat, good color temperature, high brightness, adjustable brightness, with a lifespan of over 50000 hours; Non spherical light collecting mirror.