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Infrared (IR) Material Windows

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  • Excellent Optics for Infrared Detectors
  • Minimal Absorption Loss from 8 - 14μm
  • Easily Cut to Size

Common Specifications

Thickness (mm):
0.38
Thickness (inches):
0.015
Young's Modulus (GPa):
0.40 - 1.24
Coating:
Uncoated
Index of Refraction (nd):
Visible (Sodium D Line): 1.52
8-14µm: 1.53
15µm+: 1.48
Substrate:
Polymer Film
Wavelength Range (nm):
8000 - 14000
Coefficient of Thermal Expansion CTE (10-6/°C):
11 - 13
Flexural Modulus (psi):
(100-260) x 103
Shore Hardness:
D60-70
Operating Temperature (°C):
100 (Max.)

Products

 Dimensions (mm)   Thickness (mm)   Thickness (inches)   Coating   Color   Substrate   Compare   Stock Number   Price  Buy
152.40 x 152.40 0.38 0.015 Uncoated White Polymer Film
152.40 x 152.40 0.38 0.015 Uncoated Translucent Polymer Film
304.80 x 304.80 0.38 0.015 Uncoated White Polymer Film
304.80 x 304.80 0.38 0.015 Uncoated Translucent Polymer Film
609.60 x 609.60 0.38 0.015 Uncoated White Polymer Film
609.60 x 609.60 0.38 0.015 Uncoated Translucent Polymer Film

Product Details

Infrared (IR) Material Windows are molded in an extremely thin and flexible 0.38mm thickness, milky white plastic. The thin design consistent across the window surface, large apertures, and minimal thermal expansion coupled with low absorption from 8 - 14μm make them ideal for a range of infrared applications.

Technical Information

Durability Specifications
Effect of Sunlight None to Slight
Effect of Ultraviolet UV Stabilized
Effect of Weak Acids Very Little
Effect of Strong Acids Attacked by Oxidizing Acids
Effect of Weak Alkalies Very Little
Effect of Strong Alkalies Very Little
Effect of Organic Solvents Little below 60°C (140°F)