Products > Laser Optics (193nm-10.6um) > 1064nm > Fused Silica f-Theta Scan Lens
| Efl (mm) | W.D. (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 |
| 32.80 | 28.70 | 6 x 6 | 8.00 | 9.10 | 10.00 | 16.50 | 39.85 | 90.00 | M85x1 | N | NEW PARTS4LFT4031/328 |
| 163.35 | 205.47 | 94x94 | 25.00 | 137.11 | 20.00 | 30.50 | 110.24 | 150.0 | M85x1 | Y | S4LFT2175/126 |
| 277.10 | 346.10 | 142 x 142 | 21.40 | 205.60 | 15.00 | 31.00 | 61.00 | 105.00 | M85x1 | Y | S4LFT3260/126 |
| 499.97 | 571.26 | 340x340 | 27.40 | 246.85 | 20.00 | 30.50 | 68.00 | 148.0 | M85x1 | Y | S4LFT1500/126 |
