大量供应1.7mm 1.8mm 1.9mm 2.1mm 2.5mm 2.8mm广角镜头 适用于车载后视系统、行车记录仪装配,全金属金玻璃、质量、性能稳定;
PRODUCT NAME:KH1820
SPECIFICATION:
| 1.SENSOR SIZE | 1/4 |
| 2.WAVELENGTH | λ= |
| 3.FOCAL LENGTH(EFL) | f= 1.8 mm |
| 4.F/NO(INFINITE) | F/NO= 2.0 |
| 5.BACK FOCAL LENGTH | BFL= mm |
| 6.FLANGE BACK LENGTH | FB= mm |
| 7.FIELD OF VIEW(DIAGONAL) | = 170o |
| 8.OPTICAL DISITORION(DIAGONAL) | |
| 9.THREAD SIZE | M12xP0.5 |
| 10.ELEMENT | 6G |


联系人:李先生
电话:189 2848 1666