| 制造商: | KOWON |
| Model: | KWH-4111 |
- Light state: DIN 3
- Dark state: DIN 11
Light switching time: <1 / 2,000S
- Size of electronic glasses: 110 x 90 x 8 mm
- Size of sight glass: 98 x 35 mm
Number of sensors: 2
- Power supply: Lithium battery + Solar cell
- Weight: 430g
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