Frame Fixing Ring D=31.75 ~ 69mm D=11.5 ~ 50.8mm

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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.

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  $27.00 – $43.00

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  • 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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• Optical Windows, Optics, Visible Windows

  K9 High Precision Plane Window D=12.5 / 12.7mm Thickness 3mm λ / 10 Uncoated / AR-Coated

  

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  The K9 High Precision Plane Window has a diameter of 12.5/12.7mm, with a thickness of 3mm. It provides a λ/10 optical surface accuracy, which means that it is highly precise and high-quality. It is available in both uncoated and AR-coated versions, and is commonly used in optical applications such as lenses and mirrors.

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• Optical Windows, Optics, Visible Windows

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

  

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  Introducing the K9 High-Precision Flat Window! This flat window has a diameter of 20mm and thickness of 4mm, allowing for high precision in your application. It has an uncoated or AR-coated option with a λ/10 optical surface that reduces unwanted reflections. Whether you’re seeking an uncoated or coated option, this window will help maximize efficiency and accuracy in your work.

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  • Choose an optionUncoated Diameter 20.0mm Thickness 4mmAR @ 350-700nm Diameter 20mm Thickness 4mmAR @ 600-1100nm Diameter 20.0mm Thickness 4mmAR @ 900-1700nm Diameter 20.0mm Thickness 4mm
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• Optical Windows, Optics, UV or IR Windows

  BaF2 Barium Fluoride Window Infrared Window D=12.5-12.7mm Thickness 2mm Uncoated

  

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  BaF2 Barium Fluoride Window Infrared Window D=12.5-12.7mm Thickness 2mm Uncoated

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  The BaF2 Barium Fluoride Window is an infrared window with an outer diameter of 12.5-12.7mm and 2mm thickness. This window is left uncoated and is commonly used for applications that require transmission in the infrared range. It’s ideal for industrial and scientific purposes due to its robust and stable nature.

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