ST001 biconvex lens No coating H-K9L

原价为:19.90$。当前价格为:9.00$。
The design of a biconvex lens can converge parallel beams at a single point and is commonly used in laser systems to increase the focusing degree of the beam.

PT001 plano-convex lens No coating H-K9L

原价为:19.90$。当前价格为:9.00$。
DiMU Optoelectronics specializes in customized processing, with a minimum order quantity of one piece