λ/2 Cylindrical Lenses Datasheets

Cylindrical Lenses
from CVI Laser Optics

Cylindrical lenses converge or expand light in a single dimension to alter the proportions of an image, focus a beam to a thin line or generate a line output.   CVI Laser Optics offers both plano-convex and plano-concave cylindrical lenses in N-BK7 and UV grade fused silica, in addition to... [See More]

  • Surface Flatness: λ/2 (optional feature)
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Lens Form: Plano-Convex (optional feature); Plano-Concave (optional feature); Convex-Convex (optional feature); Concave-Concave (optional feature)
  • Focal Length: -10 to 10
N-BK7 Precision Cylindrical Lenses
from Newport Corporation

Cylindrical lenses focus or expand light within a single axis only. N-BK7 cylindrical lenses are manufactured from fine annealed glass and polished to tight tolerances to meet the demanding requirements of applications including line illumination for metrology, laser scanning, spectroscopy, and... [See More]

  • Surface Flatness: λ/2; λ/4
  • Lens Application: Infrared; Visible
  • Lens Form: Plano-Convex; Plano-Concave
  • Focal Length: -200 to 300
Negative Cylinder -- L-PCN001
from Ross Optical Industries

Negative cylinders have one flat surface and one concave surface and have a negative focal length. [See More]

  • Surface Flatness: λ/2
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Lens Form: Plano-Concave
  • Focal Length: -6.35