Achromatic Lens (Cemented Lens)

Jan. 13, 2012
TEMTO manufacture Positive Achromatic Lens and Negative Achromatic Lens by two piece single lens (Doublet) or three piece single lens (Triplet). Diameter range is φ3mm-φ130mm. Power (fringe) up to <1 & Irregularity up to <0.2 @632.8nm, Surface Quality 60-40 S/D up to 10-5 S/D. Center thickness tolerance up to +/-0.03mm.