Products > Laser Optics (193nm-10.6um) > 266nm > Telecentric f-Theta Scan Lens
| Efl (mm) | WD (mm) | Scan Area (mm) | Scan Angle (degrees) | Scan Length (mm) | Max. Beam Diameter (mm) | Aperture Stop (mm) | Length (mm) | Max. Outside Diameter (mm) | Mounting Thread | Protective Window | Sill Part Number click for spec sheet |
| 30.10 | 28.90 | 10X10 | 14.60 | 15.00 | 6.00 | 12.72 | 55.54 | 47.0 | M85x1 | Y | S4LFT4030/199 |
| 53.50 | 71.70 | 20X20 | 16.00 | 29.40 | 6.00 | 17.80 | 39.79 | 87.0 | M85x1 | N | S4LFT3050/199 |
| 99.30 | 142.17 | 50X50 | 21.00 | 72.08 | 5.00 | 26.90 | 86.20 | 121.0 | M85x1 | Y | S4LFT4105/199 |
| 159.80 | 253.67 | 64X64 | 16.20 | 90.27 | 10.00 | 32.30 | 133.00 | 121.0 | M85x1 | Y | S4LFT4162/199 |
