Optical lense is a precision optical component for camera, video camera, telescope, film projector. duplicator, microscope and other observation instruments. The applications of optical lenses. It is apply for stage light, vidicon. camera lens, telescope, fingerprint identify instrument, microscope, digital camera, and so on! The ordinary optical lense is suitable for magnifier, stage lighting, and as well as other instrument.
购买 optical lens, lens, prism, optical window