
Ultra Resolution Bi-Telecentric Lenses
DTCA121-10
DTCA121-10 Bi-Telecentric AOI Lens
COOLENS DTCA121-10 bi-telecentric AOI lens — high resolution, low distortion and large-sensor coverage for PCB, wafer and display inspection.
Key Specifications
Optical Specifications
| Magnification | 2.0 |
|---|---|
| Working Distance(mm) | 63 |
| Max Sensor Size | 20(1.2") |
| F-Number | 6.6 |
| Telecentricity(°) | 0.03 |
| Distortion(%) | 0.02 |
| MTF30 (Image-side)(lp/mm) | >142 |
| Depth of Field(mm) | ±0.07@F6.6 |
Mechanical Specifications
| Camera Mount | C |
|---|---|
| Total Length(mm) | 179.0 |
| Object Field of View(Φmm) | 10 |
|---|---|
| NA | 0.15 |
| Length of I/O(mm) | 260 |
| Filter Thread | M36.0x0.5 (ext.) |
| Coaxial Light Support | No |
| Iris | No |
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