Si Lenses
Negotiable /Set
Min.Order:1 Set
Gold Dragon Optics Electronic Technology Co., Ltd.
Supply kinds of Plano convex Si-lens, Bi-convex Si-lens, Plano concave Si-lens, Bi-concave Si-lens according to custom design.
Material: Si(Silicon)
Radius: 0mm --- 000mm
Diameter: 10mm --- 50mm
Surface accuracy: lambda/2 -- 2 lambda
Surface quality: 60-40
Centration: <3'
Clear Aperture: >90%
Chamfer: 0.2×45°
Coating: custom design