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Silica Glass IR - Circular Windows

Silica Glass IR - Circular Windows

IR Grade Fused Silica.

Fused Silica normally contains OH which causes a strong absorption centred on 2.7μm limiting transmission to 2.2μm and restricting usefulness for IR applications. Grades with low OH (typically less than 10ppm) are available and they can be used effectively to 3.0μm.

These windows are made from low OH material and are useful from 0.27μmto 3.0μm.

Click for Technical Data on Silica Glass

  •  25.0mm x 3.0mm

    25.0mm x 3.0mm

    Product Code FSIRP25-3 IR Grade polished Fused Silica (SiO2) optical window 25mm Ø x 3mm   +44 (0) 1202 307650 or...

    8 In Stock. £35.00 each – for quantities of 10 or more, please phone to discuss discount.
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  •  25.0mm x 6.0mm

    25.0mm x 6.0mm

    Product Code FSIRP25-6 IR Grade polished Fused Silica (SiO2) optical window 25mm Ø x 6mm   +44 (0) 1202 307650 or...

    32 In Stock. £40.00 each – for quantities of 10 or more, please phone to discuss discount.
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  •  30.0mm x 1.0mm

    30.0mm x 1.0mm

    Product Code FSIRP30-1 IR Grade polished Fused Silica (SiO2) optical window 30mm Ø x 1mm +44 (0) 1202 307650 or...

    7 In Stock. £30.00 each – for quantities of 10 or more, please phone to discuss discount.
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  •  30.0mm x 2.0mm

    30.0mm x 2.0mm

    Product Code FSIRP30-2 IR Grade polished Fused Silica (SiO2) optical window 30mm Ø x 2mm   +44 (0) 1202 307650 or...

    9 In Stock. £32.00 each – for quantities of 10 or more, please phone to discuss discount.
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  •  30.0mm x 3.0mm

    30.0mm x 3.0mm

    Product Code FSIRP30-3 IR Grade polished Fused Silica (SiO2) optical window 30mm Ø x 3mm   +44 (0) 1202 307650 or...

    23 In Stock. £33.00 each – for quantities of 10 or more, please phone to discuss discount.
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  •  50.0mm x 10 mm

    50.0mm x 10 mm

    Product Code FSIRP50-10 IR Grade polished Fused Silica (SiO2) optical window 50mm Ø x 10mm   +44 (0) 1202 307650 or...

    0 In Stock. £80.00 each – for quantities of 10 or more, please phone to discuss discount.
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