Compass Optic Technology Company is a professional manufacturer specialized in the R&D and marketing of photoelectric filter, including IR filter, day/ night filter, crystal filter, Optical low pass filter(OLPF), CDS filter, car number filter which are widely used in high-end and midrange CCD/ CMOS optical applications.With nearly one decade's experience in this field, we have won high reputation from many clients from all of the world.
 Owing to a strong R&D team with talented engineers averaging five years industry experience each, we have released a series of innovative products, such as the CDS filter, which was patented in 2005, Strictly following the 6 Sigma and 5S management systems, we use slap-up German and Russian ICs, and conduct multistage QC processes in-house, ensuring every single piece delivered to you is second to none.
Main of our products are in stock, fast delivery and quality guaranteed.
Customer design available.For more info about us, pls contact us today.