China
联系人 Ms. Vicky
Qiche Zone, Changchun, Jilin
A
double-convex lens is compose of two convex surfaces, has a
positive focal length. Normally Bi-Convex lenses are most suitable
where the object and image are on opposite sides of the lens, and
are popular for many imaging applications.
Specifications:
Specifications:
Materials:BK7,
Fused Silica,Ge,Si, CaF2...
Diameter:1.5—**0mm
Diameter
Tolerance:+/*0.*2 mm
Thickness
Tolerance:0+/*0.*2mm
Centring
Error<3 Arc minute
Surface
Quality:*0—*0
Clear
Aperture:*0%
Coating:
Specified by customers
More information please contact