Calcium Fluoride Optical 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]

  • Materials: BK7 Glass (optional feature); Calcium Fluoride (optional feature); Sapphire (optional feature); Ultra-violet grade Fused Silica (optional feature)
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Lens Type: Cylindrical Lens
  • Focal Length: -10 to 10
CaF2 Double-Convex Lens, 25.4mm Diameter x 100mm FL -- NT47-059
from Edmund Optics Inc.

Greater than 90% Transmission from 350nm-7 μm. Low Index of Refraction. Calcium Fluoride is often used in spectroscopic windows and lenses due to its high transmission from 350nm to 7 μm. Calcium Fluoride is also commonly found in cryogenically cooled thermal imaging systems. Its low... [See More]

  • Materials: Calcium Fluoride
  • Edge Thickness: 2
  • Center Thickness: 4.1
  • Diameter / Length: 25.4
Infrared Plano-Convex Lenses
from Newport Corporation

These Plano-convex lenses are ideal for IR applications. There are offered in four different types of IR materials for a variety of IR tranmission ranges and properties. High IR transmission materials. Plano-convex for focussing applications. Sapphire, Calcium Floride, Zinc Selenide or AMTIR-1... [See More]

  • Materials: Calcium Fluoride; Sapphire; Zinc Selenide; AMTIR-1
  • Lens Application: Infrared; Visible; Ultraviolet
  • Lens Type: Spherical Lens
  • Focal Length: 25.4 to 1000
Bi-Convex -- 520-1212
from Spectral Systems, LLC

Wide range of geometry and selection of materials for custom applications [See More]

  • Materials: Calcium Fluoride
  • Focal Length: 12.7
  • Lens Type: Spherical Lens
  • Diameter / Length: 12.7