OLPF Filters(Optical Lowpass Filter): Application: Digital cameras,digital vidicons,CCTV,PC cameras ... camera,security cameras,IR camera Video phones,DSLR(digital single lens reflex) CCD camera,CMOS camera Substrate: Soda-lime glass ,blue ... on clients requests Package: PVC Film or Vacuum blister package Optical low pass filter (OLPF) is used in high end (high ...