Guilin Microtech Optical Instrument Co., Ltd. (MTO)
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Double telecentric lens mean the entrance pupil and the exit pupil are in the infinity , it can configured with thecorresponding telecentric illumination. Using telecentric lens imaging to measure , it do not cause measurement error while something change from the depth of field , it is especially suitable for precision linear dimension measurement, and it is a key component of the precision measurement system of machine vision technology .
Model |
Mag. |
WD |
DOF |
Resolution |
Distortion |
Telecentric Degrees |
FOV(mm) |
The largest compatible CCD |
||
0.3X |
110mm |
4.4mm |
11.2μm |
0.1% |
0.04° |
12X16 (1/3"Camera) |
16X21.3(1/2"Camera) |
—— |
1/2" |
|
0.3X |
185mm |
6.7mm |
16.8μm |
0.1% |
0.05° |
12X16 (1/3"Camera) |
16X21.3(1/2"Camera) |
—— |
1/2" |
|
0.5X |
185mm |
2.3mm |
8.4μm |
0.01% |
0.04° |
7.2X9.6 (1/3"Camera) |
9.6X12.8(1/2"Camera) |
13.2X17.6(2/3"Camera) |
2/3" |
|
0.6X |
185mm |
1.67mm |
8.4μm |
0.05% |
0.04° |
6X8 (1/3"Camera) |
8X10.67(1/2"Camera) |
11X14.67(2/3"Camera) |
2/3" |