Phody Optics Co.,Ltd. could manufacture plano-convex Ge lens,plano-concave Ge lens,bi-convex Ge lens,bi-concave Ge lens,meniscus Ge lens,Special Ge lens etc.
The details of Ge lens as follow:
Material:Germanium(Ge)
Size:5mm~100mm 
Radius:5mm~2000mm
Surface Quality: 40/20 scratch and dig
Centration:< 3 arc minutes
Clear Aperture:>90%
Chamfer 0.25mm at 45 degree typical
Coating:AR coating or Customer design
Phody Optics Co.,Ltd is fully committed to designing and making all kinds of optical components for customer special use.