專業Plano-Concave Cylindrical Lenses廠商

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

Main features

• Fabricated from high-quality UV grade fused silica, BK7 glasses
• Standard face dimensions are 25,4x25,4 mm and 25,4x50,8 mm
• Focal length selection from -25 mm to -1000 mm
• Antireflective coatings, custom substrate material, dimensions and focal lengths available upon request

Application examples

• Anamorphic beam shaping
• Laser projection
• Laser scanning