Military Standard of the People's Republic of China-General Armament Department
Latest
GJB 8509-2015
Scope
This specification specifies requirements for CVD zinc sulfide materials for infrared optics. This specification applies to CVD zinc sulfide materials for infrared optics with a wavelength range of 2 μm to 14 μm (hereinafter referred to as CVD zinc sulfide).
GJB 8509-2015 history
2015GJB 8509-2015 Specification for CVD zinc sulphide used in infrared optics