Shenzhen O-HN Optoelectronic Co., Ltd. is a committed optical product research, development, production, sales as one enterprise. Its own R & D and production: common type filters, the photoresistor filter, day and night filter. Professional manufacturer of filters: set square, circle, polygon, set the single, double, three, four, five, set of optical crystal, such as Japanese blue glass?
   Main production: the optical low pass filter (OLPF), infrared cut filter, an infrared transmitting filter. Adhere to the "quality first, reasonable price, customer first" business philosophy, the spirit of "united, progressive, and dedication," the spirit of enterprise in the fierce market competition, the tide of pursuit of higher, farther, stronger target, the majority of customers trust and support???
   Optical low-pass filter is mainly used in the military and national defense related, digital camera, computer camera, optical test instruments, CCD, CMOS, CCTV, projectors, etc., because of CCD, CMOS and other non-continuous take phase when filming will a pseudo-color, corrugated and other unnecessary noise, optical low-pass filter to eliminate noise function. "Customer satisfaction, quality and cheap" is the goal of our tireless Company will be full, effective and efficient work outlook, quality of service, to provide you with first-class products and professional technical support?