Edmund Optics Inc. 12.5mm Dia. x 2.0mm Thickness Silicon Window, Uncoated NT68-522

Description
Transmission from 1.2 - 7µm Available Uncoated or AR Coated for 3 - 5µm Ideal for Weight Sensitive Applications TECHSPEC® Silicon (Si) Windows manufactured from optical grade silicon are popular for the 1.2 - 7µm spectral region due to their low cost and low density. Due to its low density (half that of germanium or zinc selenide), silicon is ideal for weight sensitive applications, especially those in the 3 - 5µm region. Density is 2.329 g/cm3 and Knoop Hardness is 1150, making it harder and less brittle than germanium.
Description
Transmission from 1.2 - 7µm Available Uncoated or AR Coated for 3 - 5µm Ideal for Weight Sensitive Applications TECHSPEC® Silicon (Si) Windows manufactured from optical grade silicon are popular for the 1.2 - 7µm spectral region due to their low cost and low density. Due to its low density (half that of germanium or zinc selenide), silicon is ideal for weight sensitive applications, especially those in the 3 - 5µm region. Density is 2.329 g/cm3 and Knoop Hardness is 1150, making it harder and less brittle than germanium.

Suppliers

Company
Product
Description
Supplier Links
Edmund Optics Inc.
Barrington, NJ, USA
12.5mm Dia. x 2.0mm Thickness Silicon Window, Uncoated
NT68-522
12.5mm Dia. x 2.0mm Thickness Silicon Window, Uncoated NT68-522
Transmission from 1.2 - 7µm Available Uncoated or AR Coated for 3 - 5µm Ideal for Weight Sensitive Applications TECHSPEC® Silicon (Si) Windows manufactured from optical grade silicon are popular for the 1.2 - 7µm spectral region due to their low cost and low density. Due to its low density (half that of germanium or zinc selenide), silicon is ideal for weight sensitive applications, especially those in the 3 - 5µm region. Density is 2.329 g/cm3 and Knoop Hardness is 1150, making it harder and less brittle than germanium.
  • Transmission from 1.2 - 7µm
  • Available Uncoated or AR Coated for 3 - 5µm
  • Ideal for Weight Sensitive Applications

TECHSPEC® Silicon (Si) Windows manufactured from optical grade silicon are popular for the 1.2 - 7µm spectral region due to their low cost and low density. Due to its low density (half that of germanium or zinc selenide), silicon is ideal for weight sensitive applications, especially those in the 3 - 5µm region. Density is 2.329 g/cm3 and Knoop Hardness is 1150, making it harder and less brittle than germanium.

Supplier's Site

Technical Specifications

  Edmund Optics Inc.
Product Category Optical Windows
Product Number NT68-522
Product Name 12.5mm Dia. x 2.0mm Thickness Silicon Window, Uncoated
Window Type Plane
Window Material Optical Grade Si
Window Shape Circular
Window Diameter, Side Length, or Rectangular Length 12.5 mm (0.4921 inch)
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