Plano-concave cylindrical lenses feature single plano, single concave cylindrical surface and negative focal length. These lenses are similar to plano-concave spherical lenses, though the difference is that they operate only in a single dimension rather than two symmetrical dimensions. Applicable conditions for optimal performance are the same as for plano-concave lenses: from 5X to infinite-conjugate ratio.

Main features

■ Fabricated from high-quality UV grade fused silica, BK7 glasses

■ Standard face dimensions are 25,4 x 25,4 mm and 25,4 x 50,8 mm

■ Focal length selection from -25 mm to -1000 mm

■ Antireflective coatings, custom substrate material, dimensions, and focal lengths available upon request