型號:TTL18.5-11.5-25C-D
品牌:
系列:German Designed Optiger TTL18.5 Series
鏡頭種類:Deep DOF Bi-telecentric Lens
視野:
視場角:
焦距:
像面尺寸:1.1"
像素:
工作距離:25±2
接口:C
Features of product
>>Actual measured full range of DOF , full range of FOV, and full range of wave length: Distortion<0.05%, telecentricity<0.05°
>>Bi-telecentric design
>>TG+ multi-layer coating, high transmittance
>>Industrial grade waterproofing
>>Options between high resolution and deep DOF are available
>>Customized aperture is available
>>Working distance can be adjusted within certain limits as per customers’ requirements
Type |
Lenses with High Resolution |
Lenses with Deep DOF |
||
Model |
TTL18.5-11.5-25C |
TTL18.5-11.5-25C-D |
||
Max. FOV(mm) |
11.5 |
11.5 |
||
Magnification |
1.609 |
1.609 |
||
Working Distance(mm) |
25±2 |
25±2 |
||
1.1” |
H |
14.16 |
8.80 |
8.80 |
V |
10.37 |
6.44 |
6.44 |
|
D |
17.60 |
10.94 |
10.94 |
|
18.5mm |
H |
14.80 |
9.20 |
9.20 |
V |
11.10 |
6.90 |
6.90 |
|
D |
18.50 |
11.50 |
11.50 |
|
Effective F number |
7 |
16 |
||
Object Side Resolution(μm) |
2.92 |
6.67 |
||
DOF(mm) |
0.22 |
0.49 |
||
Measured Telecentricity(°) |
<0.05 |
<0.05 |
||
Measured Distortion(%) |
<0.05 |
<0.05 |
||
Lens Mount |
C |
C |