|
Zoom ratio |
1:7 |
Objective zoom range |
0.65X-4.5X |
Eyepice |
SWF10X/22mm |
Working distance |
103mm |
Binocular head |
inclination of 45。or 60。 |
Diopter adjustment |
±5 diopter |
Optical Body Rotation |
360。 |
Voltage input |
110V/60HZ or 220V/50HZ |
Top halogen lamp |
6V15W adjustable brightness |
Bottom fluorescent lamp |
5W |
|