Surface Flatness:Other Optical Lenses Datasheets

Custom Spherical Lenses
from Advanced Optics, Inc.

n addition to our in-stock optical mirrors and optical windows, Advanced Optics provides custom fabrication and free engineering services. Our capabilities allow us to: Drill holes. Produce beveled substrates. Fabricate custom sizes and shapes. Provide coated filters or filter glass. Manufacture... [See More]

  • Lens Type: Spherical Lens
  • Center Thickness: 5.7 to 6.35
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Diameter / Length: 25.4 to 153
Ball Lens
from Dayoptics, Inc.

Ball lenses are near perfect polished spheres of glass or other transparent materials used to focus light from laser sources into fibers and to couple light from fiber to fiber by matching the N.A.(numerical aperture) of the balls to the fibers. Balls can be machined into drums for higher fiber... [See More]

  • Lens Type: Ball
  • Materials: BK7 Glass
  • Diameter / Length: 1 to 5
  • Surface Quality: 40-20 Scratch / Dig
Extreme Precision Aspheric Optics
from Zygo Corporation

Aspheres – precision aspherical optics manufactured by ZYGO's Optics business segment – can be manufactured in sizes up to 500 mm, with tolerances better than λ/5000 RMS @ 633 nm. In the digital age, aspheres are growing in popularity in modern optical lens designs. Aspheric... [See More]

  • Lens Type: Aspheric
  • Diameter / Length: 500
  • Lens Application: Infrared; Visible; Ultraviolet
  • Materials: Calcium Fluoride; Zerodur, ULE, Glass, Ceramics, Si, CaF2
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]

  • Lens Type: Cylindrical Lens
  • Focal Length: -10 to 10
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Diameter / Length: 15 to 50.8
Cylindrical Lenses
from Rocky Mountain Instrument/RMI Laser

Cylindrical Lenses focus incoming light in one dimension only, such as in transforming a point image into a line image or changing the height of an image without changing its width or vice versa. RMI Cylindrical Lenses are designed per customer wavelength. Both sides can be coated with an RMI high... [See More]

  • Lens Type: Cylindrical Lens
  • Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig
  • Materials: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; Zinc Selenide; Ultra-violet grade Fused Silica; Fused Silica, Cleartran, Barium fluoride, Magnesium Flouride, Silicon
  • Surface Flatness: λ/4; Lambda/40
Aspherical Lens -- L-AGC005
from Ross Optical Industries

Aspherical lenses are designed to have a much shorter focal length than is possible with regular spherical lenses. They are also corrected for spherical and coma aberrations. Ideally suited for low f-number and high throughput application, condenser quality aspheres are primarily used in high... [See More]

  • Lens Type: Aspheric
  • Focal Length: 6.8
  • Lens Application: Infrared (optional feature); Visible; Ultraviolet (optional feature)
  • Center Thickness: 5