Optical filter is an optical element that only allows light of a certain wave band to Narratio pass through, but does not pass through other wave bands. Optical filters are mainly used in spectroscopy, chemical analysis, machine vision, etc.

Barium fluoride material has a certain water solubility, suitable for use in a dry environment; its penetration band is 200-9500nm, the material itself transmittance is about 90%

Calcium fluoride crystals have high transmittance and small fluorescent radiation in ultraviolet, visible and infrared fields, excellent corrosion resistance and can maintain good optical properties in different environments;

Good permeability in the infrared and vacuum ultraviolet bands, is commonly used detector window material; structure is characteristic, such as used in precision imaging and signal transmission

An optical material used in optical instruments, the vast majority of optical parts are processed by optical glass, its characteristics are: high transparency; high physical and chemical uniformity, with high mechanical strength and thermal stability.

Silicon (Si) single crystal has good thermal conductivity, low density, high hardness and good light transmittance in the 1.2-7um band, usually used in 3-5um medium-wave infrared optical exposure and lens

Zinc sulfide (ZnS) is divided into two materials, one white multispectral material, one yellow native material; through the band width (500nm-14 μ m), and has a high purity, insoluble in water, moderate density, easy to process.

Very high tolerance to thermal impact, making it an optical material in high-power CO2 laser system; very good light transmission performance, very wide through the band (500nm-22 μ m)

JGS1 material has good light transmittance performance in the entire spectrum band from ultraviolet to near-infrared (200-2000nm)

Germanmanium (Ge) single crystal transmission spectrum range 2-12 μ m, small absorption at 10.6 μ m, is ideal material for lens, window and output coupling lens in CO2 laser system.

he company can process cone lenses, oval window, punched window and other different lenses according to customer requirements.