Optical instruments.
Optical components contains windows, lenses, prism, mirrors, beam-splitters, filters, beam expanders, IR optics.
Optical components, machine vision lenses and filters, lasers.
Optical components.
Quartz waveplate: ture zero order, multiple/lower order, quarter and half waveplate, achromatic and dual wavelength waveplate;
micro rod lens,micro round/spherical lens, rod lens;
cylindrical and acylindrical lenses;
crystal polarizer:glan laser polarizer,wollaston polarizer,thomson polarizer made of bbo, yvo4, calcite crystal;
prisms include roof prism,right angle prism, penta prism, rhomboid prism, dove prism,wedge prism, anarmophic prism, pellin broca prism..