고정 초점 렌즈 AF12k0.53x

Lens Spec.
Parameter Spec. Remark
Camera 12k 7㎛ Line CCD CCD size 86.016 ㎜
Mag. 0.53 x 0.5~0.57 x
F/# (NA) F/6.7 Image NA 0.05
EFL 109.7 ㎜  
MTF 0.4 @ 72lp/㎜
DOF ± 0.5  ㎜ Optical DOF @Object
Distortion 0.15%  
Wavelength 480 ~ 656 ㎚ Visible ray
FWD 246.2 ㎜ Object~1st surface
0.5~0.57 x
(  258.6~231.7㎜ )
BWD 106.6 ㎜ Last surface~CCD
0.5~0.57 x
(  103.4~111.0㎜ )
TTL 447.9 ㎜ Object~CCD
Size Φ 67, 105 ㎜ Only Lens
Iris Fixed  
CCD adapter Exclusion Possible
Inverse Mag.  1.9 x MTF 0.2  @ 50lp/㎜
F/16 1.75~2.0 x
Lens Shape
AF12k0.53x
MTF(Field)
AF12k0.53x
MTF(Frequency)
AF12k0.53x
Ray fan
AF12k0.53x
AF12k0.53x Test Image

- Grid Chart

AF12k0.53x

- USAF Chart

AF12k0.53x