Outstanding Ergonomic Design
- M-68/M-81 35°viewing angle, M-65 40°viewing angle, suitable for long-term sitting observation.
- 330mm×300mm big stand, high stability , apply to all kinds of anatomy of specimen.

Top Optical & Mechanical Design
- Greenough optical system, built-in rotating shaft zoom system.
- No tilting Image in left &right light path in complete pupillary distance , No dizziness feeling after long time observing.
- Stereo angle for left & right light path is 12°, stereoscopic effect, large viewing field, high zoom ration.

Excellent Technology And Quality
- High resolution, large depth of field, excellent color restoration and contrast.
- Operation comfortable(manufactured by high-precision machine, excellent assembly technology ).
- High- end material(PC resin cover, aluminium alloy ,copper alloy parts, austenite stainless steel driving parts).