Warranty: 3 months
Customized support: OEM
Place of Origin: Jilin, China
Brand Name: YT
Model Number: YT-190
Material: Sapphire
Diameter: 1-350mm
Diameter Tolerance: +/-0.1mm
Thickness (mm): ≥ 0.1
Surface Quality: 60/40~10/5
Chamfer: Standard chamfers
Clear Aperture: > 95%
Parallelism: 1'
Flatness: L/6
Customized: Yes
Customized optical round Sapphire windows for television systems:
They are widely used in optical instrument, sight glass, observation window for furnace, semiconductor, photoelectron, military industry, metallurgy, and test for Lab.