40-20 Scratch / Dig Aspheric Lenses

Aspheric Lenses
from II-VI INFRARED

Aspheric lenses are designed to be diffraction limited. They usually achieve a smaller spot size than both the plano-convex and positive meniscus lens. This provides the highest power density at the lens workpiece with equivalent focal length. [See More]

  • Surface Quality: 40-20 Scratch / Dig
  • Focal Length: 38.1 to 127
  • Lens Application: Infrared
  • Diameter / Length: 27.94 to 38.1
0.13 NA 22.00mm FL Molded Aspheric Lens, 400-600nm AR Coating -- NT83-543
from Edmund Optics Inc.

Micro Sizes 2mm Dia. Several Coating Options. Aspheric lenses are known for providing simple, single-element solutions for managing laser light. LightPath ® has perfected a glass molding technology that produces aspheric lenses with consistent quality and at practical prices for system... [See More]

  • Surface Quality: 40-20 Scratch / Dig
  • Edge Thickness: 2.35
  • Center Thickness: 2.66
  • Focal Length: 22
Molded Glass Aspheric Lenses
from Newport Corporation

These Geltech ® Molded Glass Aspheric Lenses are a very economic choice for collimating or focusing light at high magnification. They are made from low dispersion Corning C0550 glass, and are sutiable for applications include fiber coupling, collimating laser diodes, and laser scanning. [See More]

  • Surface Quality: 40-20 Scratch / Dig
  • Focal Length: 2 to 18.4
  • Lens Application: Infrared; Visible
  • Diameter / Length: 2 to 9.9
CNC Polished Precision Aspherical Lenses
from EKSMA OPTICS

Aspherical lenses are designed to reduce spherical aberration. Complex multi-lens systems designed for compensation of spherical aberration can often be replaced with a single aspheric lense. We offer ex-stock delivery of CNC polished precision plano-convex aspherical lenses made of N-BK7, high... [See More]

  • Surface Quality: 40-20 Scratch / Dig
  • Focal Length: 10 to 100
  • Center Thickness: 4.3 to 10
  • Diameter / Length: 12.5 to 50
Aspheric Lenses
from Thorlabs, Inc.

At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
  • Center Thickness: 0.8800 to 36
  • Lens Application: Infrared; Visible; Ultraviolet
  • Edge Thickness: 1.45 to 200