1)Fused-silica designs,Telecentric versions available
2)Focal lengths ranging from 70 mm to 255 mm, tolerance ±1%
3)Screw thread M85x1
F-Theta-Ronar Lenses 340-360 nm
F-Theta-Ronar Lenses 340-
F-Theta-Ronar Lenses 340-360 nm
1)Transmission ≥ 96 % with good performance in VIS-range
2)Angle-optimized coatings
3)Laser damage threshold coating up to 4 J/cm2 at 355 nm, 6 ns, 100 Hz and up- to 0.4 J/cm2 at 343 nm, 200 fs, 1 kHz
4)Includes interchangeable fused-silica protective glasses
5)Dust-tight on the output side inclusive protective glass according to the criteria of IP6X
