K9 High-Precision Flat Window D=20mm Thickness 4mm λ / 10 Uncoated / AR-Coated

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• Optical Windows, Optics, Visible Windows

  Window Diameter 25.0 ~ 50.8mm Thickness=4.0mm λ / 4 SWIR Fine Annealing K9

  

  Optical Windows, Optics, Visible Windows

  Window Diameter 25.0 ~ 50.8mm Thickness=4.0mm λ / 4 SWIR Fine Annealing K9

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  This optical window has a diameter ranging from 25.0 to 50.8 mm with a thickness of 4.0 mm. The window is made from fine annealed K9 glass and has a surface finish that is λ / 4 SWIR.

  SKU: CO-39

  $79.00 – $157.00

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  • Choose an optionΦ25.0mm Thickness = 4.0mmΦ25.4mm Thickness = 4.0mmΦ30.0mm Thickness = 4.0mmΦ38.1mm Thickness = 4.0mmΦ50.0mm Thickness = 4.0mmΦ50.8mm Thickness = 4.0mm
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• Optical Windows, Optics, Visible Windows

  K9 High-Precision Flat Window Diameter=38.1 / 50 / 50.8mm Thickness 10mm λ / 10

  

  Optical Windows, Optics, Visible Windows

  K9 High-Precision Flat Window Diameter=38.1 / 50 / 50.8mm Thickness 10mm λ / 10

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  The K9 High-Precision Flat Window is a high-quality optical element used in many precision applications that require precise and accurate measurements. This window comes in three different diameters – 38.1, 50, and 50.8mm – and has a thickness of 10mm. With a surface accuracy of λ / 10, it ensures maximum precision and performance in optical systems. Whether you’re in the field of astronomy, aerospace, or any other optical industry, the K9 High-Precision Flat Window is the perfect choice to achieve the results you desire.

  SKU: CO-41

  $43.00 – $283.00

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  • Choose an option38.1mm50.0mm50.8mm
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• Optical Windows, Optics, UV or IR Windows

  CaF2 Calcium Fluoride Window Infrared Window D=50mm Thickness 8mm Uncoated

  

  Optical Windows, Optics, UV or IR Windows

  CaF2 Calcium Fluoride Window Infrared Window D=50mm Thickness 8mm Uncoated

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  This CaF2 Calcium Fluoride Window serves as a powerful infrared window, perfect for applications where transmitting in the infrared range is key. With a diameter of 50mm and thickness of 8mm, it is reliable and sturdy. Best of all, it comes uncoated, allowing for total customization of coating to best suit your needs. Get ready to take your infrared application to the next level!

  SKU: CO-497

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  • Choose an optionDiameter = 50mm Thickness = 8.0mm
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• Optical Windows, Optics, Visible Windows

  K9 Standard Precision Window Diameter 5-20mm Thickness 2mm λ / 4 Uncoated / AR-Coated

  

  Optical Windows, Optics, Visible Windows

  K9 Standard Precision Window Diameter 5-20mm Thickness 2mm λ / 4 Uncoated / AR-Coated

  Rated 0 out of 5

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  The K9 Standard Precision Window is a high-quality optical device perfect for a range of applications. Its diameter ranges from 5 to 20mm with a thickness of 2mm, offering precise dimensions for various uses. The lens features a λ/4 surface accuracy and is available in either uncoated or AR-coated options, making it customizable to meet your specific needs.

  SKU: CO-37

  $27.00 – $43.00

  Select options

  • Choose an optionΦ5.0mm λ/4 UncoatedΦ10.0mm λ/4 UncoatedΦ12.5mm λ/4 UncoatedΦ12.7mm λ/4 UncoatedΦ20.0mm λ/4 UncoatedΦ5.0mm λ/4 VISΦ10.0mmλ/4 VISΦ12.5mm λ/4 VISΦ12.7mm λ/4 VISΦ20.0mm λ/4 VISΦ5.0mm λ/4 NIRΦ10.0mmλ/4 NIRΦ12.5mm λ/4 NIRΦ12.7mm λ/4 NIRΦ20.0mm λ/4 NIRΦ5.0mm λ/4 SWIRΦ10.0mmλ/4 SWIRΦ12.5mm λ/4 SWIRΦ12.7mm λ/4 SWIRΦ20.0mm λ/4 SWIR
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