| magnification | 7.5x-135x |
| Zoom Ratio | 1:18 |
| Magnification Range | 7.5x-135x |
| Focusing device | Manual focusing device with built-in CounterWeight and focusing mechanism Shaft thick, fine-tuning knob (60 + 90mm) |
| Binocular pupil distance adjustment range | 52-76mm |
| diopter compensation | Vision correction range + 5~ -5 |
| Color temperature compensation | Color temperature automatic compensation |
| Light source | LED Cold Light source; Built-in OCC; Illuminator: OCC oblique light illumination, illumination area: diameter 60mm; built-in aperture diaphragm |
| Options | ① Reflected light lighting device Dual fiber bifurcation LED cold Light source lighting; ② Fluorescent device and Light source: R, G, B three-band |
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;