CaF₂ crystal Optical crystal materials High transmittance
CaF₂ crystals have a wide optical transmission range (good light transmission performance in the wavelength range of 0.13μm~10μm), low stress birefringence (no obvious intrinsic birefringence above 200 nm), which is a material for making various optical window prisms and lenses.
Main advantages
Main application fields
- Optical Lens: Optical instrument manufacturing, laser technology application, optical material manufacturing,etc.
- Laser resonator mirror: Laser manufacturing, laser application, etc.
- Optical coating material: Optical component manufacturing, optical coating services and other industries
- The protective window of infrared sensor: Infrared sensor manufacturing, infrared thermal imager manufacturing, etc.
We can provide
- Visible, infrared, ultraviolet calcium fluoride crystal materials
- The maximum crystal size can reach ∅200 mm×90 mm
- Processable products include optical windows, flat plates and any shapes required by customers