Min. Order Reference FOB Price
1 set US$36.00-145.00 / set
Product Description
Cheap Fiber/co2 Scan Lens Field Len 1064nm F theta lens for Laser Marking Product Description: In imaging optics, a field lens is a positive-powered lens or group of lenses that comes after the objective lens and before the image plane or the eyepiece, serving to change the size of the ...