TCL series
Both sides telecentric lens for 400,000 pixel sensor
Supports up to 1/2″ image size C-mount
Double telecentric lens for maximum image size 1/2″
The telecentric lens is the culmination of microscope optical technology cultivated over many years. The greatest feature is that there is no size variation within the depth of field where resolution is maintained. OPTART contributes to user needs by providing cutting-edge design lenses for FA cameras, which are becoming increasingly large and high-definition, as well as cost-conscious general-purpose lenses.
- All models coaxial epi-illumination & straight type
- Uniform illumination for the coaxial epi-illumination type
- Deep depth of field with variable aperture
- Achieves low optical distortion
- C-mount
For purchase inquiries, please call 03-5628-5116 or formfrom
specification
Model | optics magnification |
optical resolution |
valid F value |
NAMore | depth of field | distortion | between objects distance |
actuation distance |
weight | fit camera |
|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
minimum circle of confusion 40 μm |
OPT ART a formula |
optics | TV | ||||||||||
(X) | (μm) | (mm) | (mm) | (%) | (%) | (mm) | (mm) | (g) | (inch) | ||||
straight | Discontinued |
0.218 | 17.9 | 2.9 to 29 | 0.0375 to 0.00375 | 9.79 | 5.68 | 0.03 | -0.01 | 319.53 | 105 | 374 | 1/2 |
straight | Discontinued |
0.291 | 13.4 | 2.9 to 29 | 0.05 to 0.005 | 5.50 | 3.19 | -0.03 | -0.02 | 254.33 | 78.7 | 255 | 1/2 |
straight | Discontinued |
0.364 | 10.7 | 2.9 to 29 | 0.0625 to 0.00625 | 3.52 | 2.04 | -0.04 | -0.03 | 215.77 | 62.14 | 193 | 1/2 |
straight | TCL-07S | 0.72 | 13.4 | 14.4 | 0.025 | 2.22 | 1.55 | -0.12 | -0.04 | 204.58 | 71.1 | 52 | 1/2 |
coaxial | Discontinued |
0.218 | 17.9 | 2.9 to 29 | 0.0375 to 0.00375 | 9.79 | 5.68 | 0.03 | -0.01 | 319.53 | 105 | 541 | 1/2 |
coaxial | Discontinued |
0.291 | 13.4 | 2.9 to 29 | 0.05 to 0.005 | 5.50 | 3.19 | -0.03 | -0.02 | 254.33 | 78.7 | 402 | 1/2 |
coaxial | Discontinued |
0.364 | 10.7 | 2.9 to 29 | 0.0625 to 0.00625 | 3.52 | 2.04 | -0.04 | -0.03 | 215.77 | 62.14 | 361 | 1/2 |
coaxial | TCL-07L | 0.72 | 13.4 | 14.4 | 0.025 | 2.22 | 1.55 | -0.12 | -0.04 | 204.58 | 71.1 | 71 | 1/2 |
camera field of view
Model | magnification | camera field of view | |||
---|---|---|---|---|---|
straight | coaxial | 1/2″ (4.8×6.4) | 1/3″ (3.6×4.8) | ||
TCL03S-2 | TCL03L-2 | ×0.218 | 22.0×29.4 | 16.5×22.0 | |
TCL04S-2 | TCL04L-2 | ×0.291 | 16.5×22.0 | 12.4×16.5 | |
TCL05S-2 | TCL05L-2 | ×0.364 | 13.2×17.6 | 9.9×13.2 | |
TCL07S-2 | TCL07L-2 | ×0.72 | 6.7×8.9 | 5.0×6.7 |
WD changeable range by option
Model | Standard value (mm) | Changeable range (mm) |
---|---|---|
TCL03S/L-2 | 105.0 | 20 to 220 |
TCL04S/L-2 | 78.7 | 20-140 |
TCL05S/L-2 | 62.14 | 20-103 |
TCL07S/L-2 | 71.1 | Unchangeable |
telecentricity
Model | 1/2″ | 1/3″ |
---|---|---|
TCL03S/L-2 | 0.007° | 0.011° |
TCL04S/L-2 | 0.029° | 0.017° |
TCL05S/L-2 | 0.024° | 0.016° |
TCL07S/L-2 | 0.118° | 0.083° |