| Model | CH3911FB | |||
| Resolusi | 8mp | Ketua Ray Sudut | <17.34 ° | |
| Format imej | 2/3 ″ | Mod | 0.5m ~ ∞ | |
| Bulatan imej | ф11.0mm (max) | Jenis gunung | M12*P0.5 | |
| Efl | 16mm | Angka dimensi | φ11.60*L15.40mm | |
| Ttl | 20.17mm | Struktur kanta | 6G | |
| F/no. | 5.0 | Ir-Filter | IR650NM | |
| Ffl(M) | 4.87mm | Kalis air | No | |
| Bfl(O) | 7.09mm | Berat | 3.3g | |
| Untuk sensor | 2/3 ″ | Operasi Iris | Tetap | |
| FOV | Mendatar | 26.3 ° | Operasi zum | Tetap | 
| Menegak | 20.0 ° | Operasi fokus | Manual | |
| Pepenjuru | 32.6 ° | Suhu operasi | -20 ° ~+85 ° | |
| Penyimpangan TV | <-2.5% | Suhu penyimpanan | -20 ° ~+85 ° | |
| Relatif sakit. | > 58% | |||
 
         





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