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Chalcogenide Glass Windows & Plates

Chalcogenide glass is a IR material made from a mixture of metals and semi-metals. There are 5 grades. It has high IR transmission and some uncoated & AR/AR handles temperature swings. It is an ideal alternative to Germanium added with AR & DLC coatings can transmit from 2-14 microns. Widely used for imaging systems, the windows make an ideal choice for thermal IR camera windows, pyrometers and optical systems.

Please contact our sales team or view all our IR Windows.

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Diameters:	5mm to 50mm - AR/DLC coated
	5mm to 50mm - AR/AR coated
	5mm to 150mm - Uncoated
Squares/Rectangles:	5mm x 5mm to 40mm x 40mm - AR/DLC coated
	5mm x 5mm to 50mm x 50mm - AR/AR coated
	5mm x 5mm to 100mm x 100mm - Uncoated
Thickness:	1mm to 6mm
Edges:	Ground, angled/bevelled & stepped
Coatings:	AR/AR to AR/DLC
	Wavelengths between 2-14 microns

Purchase OEM production quantities?
Ask UQG for a quote we are a major single source supply chain global supplier.

Material:

Chalcogenide Glass ICG05, ICG06

Schott Chalcogenide Glass IRG24, IRG25, IRG26 & IRG27

Diameter Tolerance:

±0.10mm

Thickness Tolerance:

±0.10mm

Flatness:

3 Fringes per 25mm

Surface Finish:

60/40

Edges:

Ground

Parallelism:

5 Arc mins

Coatings:

AR/DLC 7-14 microns

Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities.

Part numbers listed with enquire, please contact us for prices & delivery times.

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Part No	Data sheet	Description	Dimensions (mm)	Thickness (mm)	Unit price (1-10) excl. VAT	Qty	Qty (10+)Volume pricing available for 10+, please add to quote.
CHN-5403		ICG05 AR/DLC	Ø 40	3	£395.00	QTY ICG05 AR/DLC quantity	Added to Quote
CHN-6102	PDF	ICG06 AR/DLC	Ø 10	2	£110.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6151		ICG06 AR/DLC	Ø 15	1	£115.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6252	PDF	ICG06 AR/DLC	Ø 25	2	£248.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6253	PDF	ICG06 AR/DLC	Ø 25	3	£258.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6303	PDF	ICG06 AR/DLC	Ø 30	3	£310.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6403	PDF	ICG06 AR/DLC	Ø 40	3	£325.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHN-6503	PDF	ICG06 AR/DLC	Ø 50	3	£360.00	QTY ICG06 AR/DLC quantity	Added to Quote
CHS-4253		Schott IRG24 - Uncoated	Ø 25.40	3	Use Part Enquiry button to request quote	Part Enquiry	Added to Quote
CHS-5253		Schott IRG25 - Uncoated	Ø 25.40	3	Use Part Enquiry button to request quote	Part Enquiry	Added to Quote
CHS-6253		Schott IRG26 - Uncoated	Ø 25.40	3	Use Part Enquiry button to request quote	Part Enquiry	Added to Quote
CHS-7253		Schott IRG27 - Uncoated	Ø 25.40	3	Use Part Enquiry button to request quote	Part Enquiry	Added to Quote