TS Series Large FOV Bi-telecentric Lenses F5.4 Mag. 0.178x MTF30 145lp/mm 0.83kg OPT-TS0178-189-AL
Product Features
◆ The F/# aperture is 5.4.
◆ The OPT-TS0178-189-AL working distance(mm) is 189±3mm.
◆ OPT-TS0178-189-AL long WD machine vision telecentric lenses magnification is 0.178x.
◆ Image circle Ø (mm) of OPT-TS0178-189-AL is 11.4mm.
◆ The weight(kg) of OPT-TS0178-189-AL long WD machine vision telecentric lens is 0.83kg.
◆ Maximum distortion(%) of OPT-TS0178-189-AL is 0.1%.
◆ The DOF(mm) of OPT-TS0178-189-AL: 14.06mm.
◆ MTF30(lp/mm) of OPT-TS0178-189-AL is 145lp/mm.
◆ FOV (mm×mm) of 1/2.5″ | 5.8×4.3: 32.6×24.2; FOV (mm×mm) of 1/2.5″ | 5.8×4.3: 40.5×29.8; FOV (mm×mm) of 1/2.5″ | 5.8×4.3: 49.4×37.1
Model Explanation
OPT-TS0178-189-AL
OPT: Brand name
TS:TS series large FOV bi-telecentric lenses
0178: Magnification: 0.178x
189: Working distance: 189mm
AL: Adjustable back focal length
Specifications
| Product Name | TS Series Large FOV Bi-telecentric Lenses |
| Model | OPT-TS0178-189-AL |
| F/# aperture | 5.4 |
| Mag. (x) | 0.178x |
| Image circle Ø (mm) | 11.4 |
| Maximum distortion(%) | 0.1 |
| Weight(kg) | 0.83kg |
| DOF (mm) | 14.06mm |
| MTF30(lp/mm) | |
| FOV (mm×mm) of 1/3″ | 4.8×3.6 | 32.6×24.2 |
| FOV (mm×mm) of 1/2.5″ | 5.8×4.3 | 40.5×29.8 |
| FOV (mm×mm) of 1/2.5″ | 5.8×4.3 | 49.4×37.1 |
Application Examples:
Inner dimension gauging for back cover of mobile phone
Dimensions (mm)
