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Bi-telecentric Lens
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- German Designed Optiger TTL18.5 Series
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Optiger Lens
Product Description
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Model：TTL11.5-11.5-25C
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Brand：Optiger
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Series：German Designed Optiger TTL11.5 Series
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Lens Type：Bi-telecentric Lens
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FOV：11.5
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AOV：/
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Focal Length：/
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Image Circle：2/3"
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Pixel：/
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Working Distance：25±2
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Mount：C
With high telecentricity and low distortion, OPTIGER bi-telecentric lenses are mainly applied to precision measurement and high-precision visual positioning fields.
OPTIGER TTL11.5 Series Standard Bi-telecentric Lenses are standard C-mount lenses, available for industrial cameras with maximum sensor size of 2/3” (diagonal of 11.5mm).
?>>Optical magnification: 1.000x-0.037x
?>>FOV: 11.5mm -315mm, satisfying different requirements on field of view
?>>WD: 25mm-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 |
TTL11.5-11.5-25C |
TTL11.5-11.5-25C-D |
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Max. FOV（mm） |
11.5 |
11.5 |
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Magnification |
0.56 |
1.000 |
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Working Distance（mm） |
25±2 |
25±2 |
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|
2/3” |
H |
8.43 |
8.43 |
8.43 |
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V |
7.07 |
7.07 |
7.07 |
|
|
D |
11 |
11 |
11 |
|
|
11.5mm |
H |
8.83 |
8.83 |
8.83 |
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V |
7.39 |
7.39 |
7.39 |
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D |
11.50 |
11.50 |
11.50 |
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Effective F number |
7 |
16 |
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Object Side Resolution（μm） |
4.70 |
10.74 |
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DOF（mm） |
0.56 |
1.28 |
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Measured Telecentricity（°） |
<0.05 |
<0.05 |
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Measured Distortion（%） |
<0.05 |
<0.05 |
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Lens Mount |
C |
C |
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OPTIGER is specialized in the manufacture of industrial lenses designed by German?
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