- Optics class
- 1/1/1/2
- Filter size
- 133 * 114 * 10 mm
- Activity viewing area
- 100 * 93mm, 2-layer LCD
- Light shade
- DIN4
- Dark shade
- DIN5~9/9~13
- Shadow control
- external variables
- Switching time
- 1/10000 seconds
- Sensitivity adjustment
- stepless adjustment
- Delay time
- 0.1 second ~ 0.8 second
Lithium battery and solar