Standard Germanium Windows/ Optical Ge window 

Standard Germanium Windows/ Optical Ge window Germanium window is a versatile infrared material commonly used in imaging systems and instruments in the 2 to 12 microns spectral region. Germanium Infrared Lens is non-hygroscopic and non-toxic, has good thermal conductivity, excellentsurface hardness and good strength. Optical Germanium Windows is used as a substrate for Optical Laser Lens and optical windows in the 8 to 12 or3 to 5 microns spectral region. The coating:  Anti-Reflection Coatings ,AR Coating  @ 10.6μm;BBAR Coating  @ 8-12μm;   Technical Specifications: Material Germanium  Dimension  10-200mm circular or square  Dimension Tolerance +/-0.15mm,  +/-0.2mm,  +0/-0.1mm as request Parallelism 1 arc minute(standard);10 arc second (high precision)…