Product Catalog

Crystal Products

Optics Products

Fibers Products

Specialty Glass

Contact Us

+86-10-81508344(Sales Department)
No.5, Xingguang 4 Ave ,Opto-Mechatronics Industrial Park ,TongZhou district,Beijing 101111,China

Optical System

  • Product Name: F-θ Lens

Product overview

Parameters SL-JT-112F163 SL-JT-175F254 SL-JT-200F300 SL-JT-300F430 SL-JT-500F750
Wavelength/nm 1064 1064 1064 1064 1064
Focal length /nm 163 254 300 430 750
Scanning angle/° ±28 ±28 ±28 ±28 ±28
Marking area /mm2 112×112 175×175 200×200 300×300 500×500
XY galvanometer distance /mm 13 13 13 13 13
Y galvanometer distance from the lens /mm 24 24 24 24 24
Screw Connection M85×1 M85×1 M85×1 M85×1 M85×1
Incident light spot diameter /mm 14 16 16 20 20
Focus diameter /mm 0.025 0.03 0.03 0.035 0.04