Cold-working materials: various optical parts with a diameter or diagonal of 10~320mm and a length of ≤200mm, such as discs and squares; hot working materials: each with a diameter or diagonal of 350~1200mm and a thickness of ≤100mm Kinds of optical parts such as discs and squares; tolerance size: diameter tolerance: ±0.1mm, side length tolerance: ±0.1mm, thickness tolerance: ±0.1mm
Characteristic spectral lines of quartz glass in ultraviolet light
Refractive index at different wavelengths and temp
Spectral transmittance
Hydroxyl content
Metal impurity content
Mechanical properties of quartz galss
Thermal performance
Product use
Optical instrument
Aerospace
Laser Optoelectronic Optical Communication
Semiconductor Lithography
Precision optical components
Astronomical System
Passed ISO9001 quality system certification
Passed ISO9001 quality system certification
Copyright ? 2021 Qinhuangdao Yaohua quartz technology development C All rights reserved冀ICP備2021020354號-4
