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Precision Optics

Plano-Concave Cylindrical Lenses
Cylindrical lenses condense or expand light in only one single dimension. Ronder offers Plano-Convex Cylindrical Lenses, Plano-Concave Cylindrical Lenses and Achromatic Cylindrical Lenses.Together wit..
技术参数
technical parameter

Cylindrical lenses condense or expand light in only one single dimension. Ronder offers Plano-Convex Cylindrical Lenses, Plano-Concave Cylindrical Lenses and Achromatic Cylindrical Lenses.Together with our multiple coating designs covering wavelength range of Ultraviolet (UV), visible, or Infrared (IR), we offer options that are ideal for use in various applications.

Features:

  • Material from DUV to IR
  • Custom dimension and shapes
  • Diameter from 5 to 50.8 mm
  • Standard and custom coating options available
  • High laser damage threshold

Specification
Substrate Material:
Fused Silica, N-BK7,N-SF11
Dimension:
3*3~25*25mm
Focus length tolerance:
±1% @589nm
Design wavelength:
589nm
Centration:
≤3′
Surface Quality:
40-20
Surface Accuracy:
≤ 1.5λ power，λ/4 irregularity
Coating:
AR,HR Coating