Functional lensBack
Material | B270 ,N-BK7, Fused Silica etc |
Category | Reticle , Black Matt Glass ,Tempered glass, Special-shaped structural glass,,etc |
Diameter | Customized |
Coating | AR |








Material | B270 ,N-BK7, Fused Silica etc |
Category | Reticle , Black Matt Glass ,Tempered glass, Special-shaped structural glass,,etc |
Diameter | Customized |
Coating | AR |