In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for 25mm Wedge Prism, High Quality Objective Lens , Optical 650nm Filter Band Pass Filter , N-Bk7 Rod Lens ,Laser Line Bandpass Filters . We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation. The product will supply to all over the world, such as Europe, America, Australia,Malaysia, Somalia,Cancun, Iraq.With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!