Calcium Fluoride Crystal High performance Caf2 optica viewport windows

Calcium fluoride shows good optical and thermo-mechanical properties. It is widely used as optical windows, lenses and prisms in 0.13μm~9.0μm. For its optical isotropy, low absorption and low refractive index. CaF2 has found unique advantages in high power laser and UV laser optics.

Calcium Fluoride crystal shows good optical and thermo-mechanical properties, can be used for optical windows, lenses, prisms within a wide range from 130nm to 9μm. It has optical properties of isotropy, low absorption and low refractive index, which made CaF2 gain the unique advantages in the application of high power lasers.

Scitlion is able to offer
CaF2 IR viewport Windows for Infrared Thermography at 8μm to 10μm
Various optics for IR & VUV application, using our CaF2 crystal materials
Good quality CaF2 crystal blank materials
OEM service for good quality CaF2 crystals
Orientation:<100>,<110>, <111>

Optical Properties of Sapphire Window

Calcium Fluoride properties

Infrared Elements Selection Guide

Production process

Company profile

Wuhan Siwer Optics is a professional manufacturer of various optical components.We focuses on production of optical interference filters,infrared and visible optical components.
The company has optical optimization design, precision optical processing and optical coating technology and production technology, with complete production processing and testing equipment, perfect quality management system.
With continuous technological progress and management innovation, we will create more value and provide better products and services for our customers.

Product Range

Discover the range of standard optical components,including interference filters,optical lenses,prisms,laser windows,dielectric and metallic mirors.We can supply quick interference filters purchase and delivery from our stock,design and manufacture custom optical elements from a wide range of optical materials with vacuum coatings.

Infrared and visible optical prisms,lenses,windows
Material:Germanium,Silicon,ZnSe,ZnS,CaF2,MgF2,Sapphire,Visible optical glass,etc.

Interference filters:bandpass filters,shortpass filters,longpass filters.

Our filters are widely used in: driverless, UAV, optical fiber communication, industrial laser, automation equipment, semiconductor production, micro measurement system, building surveying and mapping, biometrics, medical instruments and devices, security monitoring, beauty instruments, stage lighting, high-energy laser equipment, military equipment, infrared imaging, visual light source, biochemical analyzer, enzyme marker, fingerprint identification, rainbow Membrane recognition, micro projection and imaging systems.

Optical coatings:Infrared Anti-Reflective Coating,Partial Reflective Coating, High Reflective Coating, Polarization Beamsplitter Coating, Dichroic Coating.

Our products are widely used in Precision Instruments,Beauty Equipments,Medical Equipments,Infrared Imaging,Measurement Systems,Laser Processing Equipments,and Scientific area.