Photonics ProductsOptics & Optical FabricationOpticsBlanks
Calcium Fluoride Material
About Henan UM Optics Ltd. (Umoptics)- Type: Blanks
- Diameter / Dimension: 3mm - 300mm
- Applications: Astronomy, Biomedical/Medical, Industrial, Military, Scientific Research
- Diamater: 300 mm
- Thickness: 150 mm
- Ra: 2 nm
- Parallelism: 5 min
- Chips: 0.35
- Stress: 15 nm/cm
Supplies CaF2 material blanks as plate, wedge, square, round, prism, drilled, step and customized shapes. Our material can apply for excimer laser @193/248/355 nm; ultraviolet spectrum 200-400 nm; low stress with max <7 nm and avg <2 nm; VIS-IR grade 0.4-10.0 µm. The material can be mono or poly crystalline with orientation <111> <001> <110> etc. More than 40 countries accept our material.
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