Field Lens For Fiber Laser Machine

200mm*200mm Replacement Optical Scanning Lens for Fiber Laser Engraver

【200x200mm FIELD LENS】This powerful lens is ideal for laser marking, engraving, image transfer, material processing, and cutting systems;It can move markings within a 7.9×7.9 inch work area, and can even perfectly complete any design you need.

【HIGH TRANSMITTANCE】This field lens for 1064 nm lasers provides up to 99% throughput with negligible distortion thanks to its high transmittance and precision-engineered borosilicate crown glass construction

【PRECISION FOCUSING】Our scanning lens meets fast positioning and precision focusing, so you can mark steel, aluminum, gold, etc. with a consistent and precise 56.5 μm spot size at any location within the 200x200mm lens range.

【LASTING DURABILITY】This fiber laser lenses’ double-sided multilayered coatings improve their natural optical properties and optimize the performance of the field lens. While also strengthening them against scratches and damage during daily use, prolonging the service life.