Industrial lenses
PTI Light Source
Parallel light sources enable telecentric optical systems to achieve higher light utilization and signal-to-noise ratios. The PTI series can be used with bi-telecentric lenses. Compared to similar products, it offers higher coverage and uniformity, better depth of field, and better telecentricity. It is particularly suitable for measuring circular parts.
▶ Product specifications
| PTI Model | focal length | Rated power | Maximum current | Effective illumination diameter Φ | Working distance | Working distance range | Recommended qualified collimation (spot magnification and reduction characteristics) | Recommended qualified parallelism |
|---|---|---|---|---|---|---|---|---|
| (IN) | (mA) | （mm） | (mm) | （±mm） | （°） | (Light spot deviation characteristics) (°) | ||
| HN-CRPTI020-(C) | 100 | 3W | 1000mA | 20 | 110 | 50 | 0.52 | 0.06 |
| HN-CRPTI037-(C) | 79.3 | 5W | 208mA | 37 | 56 | 40 | 1.73 | 3.48 |
| HN-CRPTI060-(C) | 131.4 | 5W | 208mA | 60 | 90 | 66 | 1.05 | 2.556 |
| HN-CRPTI080-(C) | 160.3 | 5W | 208mA | 80 | 120 | 80 | 0.86 | 1.8 |
| HN-CRPTI080-L90-(C) | 160.3 | 5W | 208mA | 80 | 120 | 80 | 0.86 | 1.8 |
| HN-CRPTI100-L90-(C) | 220.7 | 5W | 208mA | 100 | 165 | 110 | 0.62 | 1.74 |
| HN-CRPTI152-L90-(C) | 418.992 | 5W | 208mA | 152 | 419 | 209 | 0.33 | 0.144 |
| HN-CRPTI195-L90-(C) | 508.382 | 5W | 208mA | 195 | 508 | 254 | 0.27 | 0.173 |
| HN-CRPTI238-L90-(C) | 753.723 | 5W | 208mA | 238 | 751 | 377 | 0.18 | 0.079 |
