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UV Fused Silica Windows – NIR AR 600-1100nm

UV grade fused silica is widely used for applications that benefit from increased transmission deeper into the UV than BK7. UV fused silica also offers a lower refractive index for a given wavelength, better homogeneity, and lower thermal expansion than BK7.

MATERIAL

UV FUSED SILICA

DIMENSION

+0.0 / – 0.1mm

FLATNESS

λ/4 @ 633nm

THICKNESS

± 0.2mm

SURFACE QUALITY

60/40

PARALLELISM

< 30 ARC SECONDS

BEVEL

0.2 x 45°

COATING

NIR AR 600~1100nm

FUSED SILCA WINDOWS AR coated for the 600~1100nm Near Infrared NIR range

For UNCOATED UV FUSED SILICA WINDOWS please click HERE

For VISIBLE 350~700 COATED FUSED SILICA WINDOWS please click HERE

For NIR 600~1100 COATED FUSED SILICA WINDOWS please click HERE

For SWIR 900~1700 COATED FUSED SILICA WINDOWS please click HERE

UV grade fused silica is widely used for applications that benefit from increased transmission deeper into the UV than BK7. UV fused silica also offers a lower refractive index for a given wavelength, better homogeneity, and lower thermal expansion than BK7.

These windows are AR coated for the NIR wavelength range.

Need advice?

If you have any questions or need advice on this product please get in touch.

sales@galvoptics.co.uk +44 (0) 1268 728 077
Part No.DescriptionDimensionsThicknessUnit PriceQuantity
WFS-005-002-NIR AR COATED R<0.5% @ 600~1100NM 5.0 diameter 2 £19.00
WFS-010-002-NIR AR COATED R<0.5% @ 600~1100NM 10.0 diameter 2 £19.00
WFS-012-002-NIR AR COATED R<0.5% @ 600~1100NM 12.5 diameter 2 £19.00
WFS-0127-002-NIR_1279 AR COATED R<0.5% @ 600~1100NM 12.7 diameter 2 £19.00
WFS-020-002-NIR AR COATED R<0.5% @ 600~1100NM 20.0 diameter 2 £23.00
WFS-025-002-NIR AR COATED R<0.5% @ 600~1100NM 25.0 diameter 2 £38.50
WFS-0254-002-NIR AR COATED R<0.5% @ 600~1100NM 25.4 diameter 2 £38.50
WFS-030-003-NIR AR COATED R<0.5% @ 600~1100NM 30.0 diameter 3 £49.50
WFS-050-004-NIR AR COATED R<0.5% @ 600~1100NM 50.0 diameter 4 £101.00
WFS-038-004-NIR AR COATED R<0.5% @ 600~1100NM 38.1 DIAMETER 4 £70.00
WFS-0508-004-NIR AR COATED R<0.5% @ 600~1100NM 50.8 DIAMETER 4 £101.00

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