Features of fusion splicer lens
When fusing and splicing the optical fiber, identify the location of the core and the cladding of such optical fiber exactly for combination.
This is the lens produced to identify the location of the core inside the cladding.
Parameter | Spec. | Remark |
---|---|---|
Camera | 1/4“(3.56x2.67 ㎜) | CCD size 4.45 ㎜ |
Mag. | 5 x | |
F/# | F/9.2 | Image NA 0.054 |
EFL | 5.46 ㎜ | |
MTF | 0.3 | @ 90lp/㎜ |
DOF | ± 0.004 ㎜ | Optical DOF @Object |
Distortion | 0.6% 이하 | |
Wavelength | 630 ~ 670 ㎚ | Red visible ray |
FWD | 11.0 ㎜ | Object~1st surface |
BWD | 23.61 ㎜ | Last surface~CCD |
TTL | 54.01 ㎜ | Object~CCD |
Size | Φ 14, 21.5 ㎜ | Only Lens |
Iris | Fixed |