Achromatic Lenses

Achromatic lenses, referred to as an achromat, are doublet lenses typically corrected for spherical and chromatic aberration at two wavelengths (red and blue).  Our catalog achromatic lenses are corrected at blue, green, and red.  OptoSigma offers achromatic spherical and achromatic cylinder lenses for use in the UV, Visible, and NIR wavelength ranges. We also manufacture custom solutions in case one of our many standard lenses do not meet your requirements.