Min.Order : 15 Pieces Quick Quotation >
Item Details
Product Description
Spread Shu Jing was able to change the diameter of the laser beam and the divergence angle of the lens Assembly. Laser beam emitted from the laser has a certain divergence, for laser processing, only through a beam expander adjusting a laser beam into a collimated (parallel) beam can focus fine and high power density beam;
Payment & Shipping
More Product
Recommend Product