High Power F-Theta Lenses

UV fused silica F-theta lenses for high power laser scanning and engraving, providing a flat field on the image plane when the beam is scanned by rotating mirrors. Variants are AR coated for 355 nm, 515 nm, 1030 nm or 1064 nm, with lens diameters from 90 to 154 mm, various focal lengths and scan areas, most with M85x1 thread.