Lens, Achromatic Doublet, 16.35mmF, ∅8.0

Achromatic Doublets are cemented lenses comprised of two different glasses, a crown and a flint glass. This provides a lens with reduced spherical and color aberrations. They are used to produce sharper images than can be achieved with single element lenses.

Focal Length : 16.35 mm
Diameter: 8.0  ±0.2 mm
Center Thickness : 3.45 mm
Coating: AR, 400-700, R_avg<0.25%