站用透明_m9M5aQ.png)
- Home
-
Optiger Lens
-
Bi-telecentric Lens
- German Designed Optiger TTL06 Series
- German Designed Optiger TTL08 Series
- German Designed Optiger TTL9.5 Series
- German Designed Optiger TTL11.5 Series
- German Designed Optiger TTL16 Series
- German Designed Optiger TTL18.5 Series
- German Designed Optiger TTL23 Series
- German Designed Optiger TTL28.5 Series
- German Designed Optiger TTL39.2 Series
- German Designed Optiger TTL44 Series
- Telecentric Lens
-
Bi-telecentric Lens
- Canary lens
- Optiger Light Source
- Related Products
- Technical Support
- About Us
-
Company Gallery
- Contacts
Optiger Lens
Product Description
-
Model：TTL28.5-45-70F
-
Brand：Optiger
-
Series：German Designed Optiger TTL28.5 Series
-
Lens Type：Bi-telecentric Lens
-
FOV：45
-
AOV：/
-
Focal Length：/
-
Image Circle：
-
Pixel：/
-
Working Distance：70±5
-
Mount：F
With high telecentricity and low distortion, OPTIGER bi-telecentric lenses are mainly applied to precision measurement and high-precision visual positioning fields.
OPTIGER TTL28.5 Series Standard Bi-telecentric Lenses are standard F-mount lenses, available for industrial cameras with maximum sensor size of APS-C (diagonal of 28.5mm).
?>>Optical magnification:0.920x-0.073x
?>>FOV: 25mm -315mm, satisfying different requirements on field of view
?>>WD: 50mm-545mm, satisfying different requirements on working distance
?>>Distortion: <0.05%, telecentricity: <0.05°
?>>Bi-telecentric design, very deep DOF, high resolution
?>>Multi-layer coating, high transmittance
?>>IP 65 for use in harsh industrial environments
?>>Options between high resolution and deep DOF are available, satisfying different
?>>Customized aperture is available
?>>Working distance can be adjusted within certain limits as per customers’ requirements
Specifications
|
Type |
Lenses with High Resolution |
Lenses with Deep DOF |
||
|
Model |
TTL28.5-45-70F |
TTL28.5-45-70F-D |
||
|
Max. FOV（mm） |
45 |
45 |
||
|
Magnification |
0.633 |
0.633 |
||
|
Working Distance（mm） |
70±5 |
70±5 |
||
|
APS-C |
H |
22.36 |
35.31 |
35.31 |
|
V |
16.77 |
26.48 |
26.48 |
|
|
D |
27.95 |
44.13 |
44.13 |
|
|
28.5mm |
H |
22.80 |
36.0 |
36.0 |
|
V |
17.10 |
27.0 |
27.0 |
|
|
D |
28.50 |
45.0 |
45.0 |
|
|
Effective F number |
9 |
16 |
||
|
Object Side Resolution（μm） |
9.54 |
16.95 |
||
|
DOF（mm） |
1.80 |
3.19 |
||
|
Measured Telecentricity（°） |
<0.05 |
<0.05 |
||
|
Measured Distortion（%） |
<0.05 |
<0.05 |
||
|
Lens Mount |
F |
F |
||
-
站底部.jpg "WeChat")
WeChat
-
Mobile Website
-
站[2].png "Sina Weibo")
Sina Weibo
-
LinkedIn
站用透明.png)
站右側.jpg)