Sapphire Optical Windows

Product Description: 

Optical windows are optical materials with polished surfaces that are relatively parallel. They are used to isolate different physical environments while allowing a light beam to pass.

You may refer to this page (http://www.pmoptics.com/optical_glass.html) for material properties.

Specification: 

Sapphire window, 6.5X5.0mm, thickness: 0.3mm in stock, AR coating R<0.25%@1310+/-20nm on both sides, PGOW-131071111 ($36.0): 

		Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 25.4mm, thickness: 2.0mm in stock, PGOW-000070212 ($35.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 38.0mm, thickness: 0.5mm in stock, PGOW-000070912 ($48.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 25.4mm, thickness: 0.25mm in stock, C-Axis cut, PGOW-000070622 ($52.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 25.4mm, thickness: 3.0mm in stock, C-Axis cut, PGOW-000070422 ($45.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 25.4mm, thickness: 6.0mm in stock, C-Axis cut, PGOW-000070722 ($88.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 50.8mm, thickness: 3.0mm in stock, C-Axis cut, PGOW-000070312 ($120.0): 

		Uncoated, Surface quality: 60~40, Parallelism: < 1 arc minute. Contact us for quantity pricing.

Sapphire  window, 76.2X76.2mm, thickness: 0.5mm in stock, PGOW-000070512 ($145.0): 

		Uncoated, Surface quality: 20~10, Parallelism: < 2 arc minute. Contact us for quantity pricing.

Sapphire window, diameter: 76.2mm, thickness: 0.3mm in stock, C-Axis cut, AR coating from 400nm to 700nm on one side, R<1%, PGOW-055071023 ($136.0): 

		Contact us for quantity pricing.

Ordering Information:

Standard Size Table :