We can produce for you optical Mirrors of aluminium and lenses of germanium.
Optical Mirrors as Polyhedrons designed of aluminium for various scanning system:
Aspheric lenses of germanium:
Optical elements of aluminium:
Plain-parallel optical elements of KDP and DKDP:
Laminas of 270 x 270 x 10 mm. Single Point Diamond Turning of both sides.
The Parallels of both sides are no more than 2 arcsec.
Roughness of surfaces are 50 angstroms Ra and 250 angstroms Rmax.