BOROFLOAT® Borosilicate Windows

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Dia. (mm)	Dimensions (mm)	Thickness (mm)	Coating	Stock Number	Price	Buy

5.00 5.00	- -	1.10 1.10	Uncoated Uncoated	#29-384 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
5.00 5.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-396 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
5.00 5.00	- -	1.75 1.75	Uncoated Uncoated	#43-888	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
5.00 5.00	- -	1.75 1.75	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-369	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
5.00 5.00	- -	1.75 1.75	NIR (700-1150nm) NIR (700-1150nm)	#12-184	49.35 C$49.35 Qty 6+ C$39.55 Request Quote	In Stock ×
10.00 10.00	- -	1.10 1.10	Uncoated Uncoated	#39-271	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
10.00 10.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-397 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
10.00 10.00	- -	1.75 1.75	Uncoated Uncoated	#43-889	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
10.00 10.00	- -	1.75 1.75	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-370	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
10.00 10.00	- -	1.75 1.75	NIR (700-1150nm) NIR (700-1150nm)	#12-185	49.35 C$49.35 Qty 6+ C$39.55 Request Quote	In Stock ×
- -	10.00 x 10.00 10.00 x 10.00	1.10 1.10	Uncoated Uncoated	#29-385 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
- -	10.00 x 10.00 10.00 x 10.00	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-398 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
- -	10.00 x 10.00 10.00 x 10.00	1.75 1.75	Uncoated Uncoated	#48-541	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
- -	10.00 x 10.00 10.00 x 10.00	1.75 1.75	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-371	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
- -	10.00 x 10.00 10.00 x 10.00	1.75 1.75	NIR (700-1150nm) NIR (700-1150nm)	#12-186	49.35 C$49.35 Qty 6+ C$39.55 Request Quote	In Stock ×
12.50 12.50	- -	1.10 1.10	Uncoated Uncoated	#39-272	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
12.50 12.50	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-399 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
12.50 12.50	- -	1.75 1.75	Uncoated Uncoated	#43-890	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
12.50 12.50	- -	1.75 1.75	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-372	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
12.50 12.50	- -	1.75 1.75	NIR (700-1150nm) NIR (700-1150nm)	#12-187	49.35 C$49.35 Qty 6+ C$39.55 Request Quote	In Stock ×
15.00 15.00	- -	1.10 1.10	Uncoated Uncoated	#29-386 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
15.00 15.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-400 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
15.00 15.00	- -	1.75 1.75	Uncoated Uncoated	#43-891	32.20 C$32.20 Qty 6+ C$25.55 Request Quote	In Stock ×
15.00 15.00	- -	1.75 1.75	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-373	40.25 C$40.25 Qty 6+ C$32.55 Request Quote	In Stock ×
15.00 15.00	- -	1.75 1.75	NIR (700-1150nm) NIR (700-1150nm)	#12-188	49.35 C$49.35 Qty 6+ C$39.55 Request Quote	In Stock ×
20.00 20.00	- -	1.10 1.10	Uncoated Uncoated	#29-387 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
20.00 20.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-401 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
20.00 20.00	- -	3.30 3.30	Uncoated Uncoated	#45-461	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
20.00 20.00	- -	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-374	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
20.00 20.00	- -	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-189	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
25.00 25.00	- -	1.10 1.10	Uncoated Uncoated	#39-273	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
25.00 25.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-402 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
25.00 25.00	- -	3.30 3.30	Uncoated Uncoated	#43-892	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
25.00 25.00	- -	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-375	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
25.00 25.00	- -	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-190	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
- -	25.00 x 25.00 25.00 x 25.00	1.10 1.10	Uncoated Uncoated	#29-388 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
- -	25.00 x 25.00 25.00 x 25.00	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-403 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
- -	25.00 x 25.00 25.00 x 25.00	3.30 3.30	Uncoated Uncoated	#48-542	35.70 C$35.70 Qty 6+ C$28.35 Request Quote	In Stock ×
- -	25.00 x 25.00 25.00 x 25.00	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-376	44.10 C$44.10 Qty 6+ C$35.35 Request Quote	In Stock ×
- -	25.00 x 25.00 25.00 x 25.00	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-191	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
30.00 30.00	- -	1.10 1.10	Uncoated Uncoated	#29-389 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
30.00 30.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-404 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
30.00 30.00	- -	3.30 3.30	Uncoated Uncoated	#45-462	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
30.00 30.00	- -	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-377	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
30.00 30.00	- -	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-192	75.60 C$75.60 Qty 6+ C$60.20 Request Quote	In Stock ×
40.00 40.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-405 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
40.00 40.00	- -	3.30 3.30	MgF2 (400-700nm) MgF2 (400-700nm)	#29-406 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
40.00 40.00	- -	1.10 1.10	Uncoated Uncoated	#29-390 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
40.00 40.00	- -	3.30 3.30	Uncoated Uncoated	#29-391 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
50.00 50.00	- -	1.10 1.10	Uncoated Uncoated	#39-274	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
50.00 50.00	- -	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-407 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
50.00 50.00	- -	3.30 3.30	Uncoated Uncoated	#43-893	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
50.00 50.00	- -	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-378	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
50.00 50.00	- -	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-193	75.60 C$75.60 Qty 6+ C$60.20 Request Quote	In Stock ×
- -	50.00 x 50.00 50.00 x 50.00	1.10 1.10	Uncoated Uncoated	#29-392 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
- -	50.00 x 50.00 50.00 x 50.00	1.10 1.10	MgF2 (400-700nm) MgF2 (400-700nm)	#29-408 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
- -	50.00 x 50.00 50.00 x 50.00	3.30 3.30	Uncoated Uncoated	#48-543	43.75 C$43.75 Qty 6+ C$35.00 Request Quote	In Stock ×
- -	50.00 x 50.00 50.00 x 50.00	3.30 3.30	MgF2 (400-700nm) MgF₂ (400-700nm)	#83-912	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
- -	50.00 x 50.00 50.00 x 50.00	3.30 3.30	NIR (700-1150nm) NIR (700-1150nm)	#12-194	75.60 C$75.60 Qty 6+ C$60.20 Request Quote	In Stock ×
60.00 60.00	- -	3.30 3.30	Uncoated Uncoated	#29-393 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	46.55 C$46.55 Qty 6+ C$37.10 Request Quote	In Stock ×
75.00 75.00	- -	3.30 3.30	Uncoated Uncoated	#29-394 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	47.95 C$47.95 Qty 6+ C$38.50 Request Quote	In Stock ×
75.00 75.00	- -	6.50 6.50	Uncoated Uncoated	#43-894	47.95 C$47.95 Qty 6+ C$38.50 Request Quote	In Stock ×
- -	75.00 x 75.00 75.00 x 75.00	6.50 6.50	NIR (700-1150nm) NIR (700-1150nm)	#12-195	112.00 C$112.00 Qty 6+ C$89.60 Request Quote	In Stock ×
100.00 100.00	- -	3.30 3.30	Uncoated Uncoated	#29-395 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
100.00 100.00	- -	6.50 6.50	Uncoated Uncoated	#43-895	60.55 C$60.55 Qty 6+ C$48.30 Request Quote	In Stock ×
- -	100.00 x 100.00 100.00 x 100.00	6.50 6.50	NIR (700-1150nm) NIR (700-1150nm)	#12-196	169.40 C$169.40 Qty 6+ C$135.80 Request Quote	In Stock ×
125.00 125.00	- -	6.50 6.50	Uncoated Uncoated	#45-685	74.90 C$74.90 Qty 6+ C$60.20 Request Quote	In Stock ×
150.00 150.00	- -	6.50 6.50	Uncoated Uncoated	#43-896	83.30 C$83.30 Qty 6+ C$66.50 Request Quote	In Stock ×
200.00 200.00	- -	6.50 6.50	Uncoated Uncoated	#45-686	119.70 C$119.70 Qty 6+ C$95.20 Request Quote	In Stock ×

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BOROFLOAT® Borosilicate Windows

Common Specifications

Products

Technical Information

Accessories

Related Products

Resources

Anti-Reflection (AR) Coatings

An Introduction to Optical Coatings

Beam Displacement Calculator

Understanding Optical Windows

Optical Windows Review

I need a window for imaging underwater. The water is filtered and at room temperature with a very small amount of detergent in it. It is flowing at low speed. Will a MgF2 coated window survive this for a few years?

Optical Glass

Surface Accuracy

BBAR Coating

Understanding Surface Quality Specifications

Removing Protective Plastic Coating

Anti-Reflection (AR) Coating

Bevel

Parallelism

Seamed Edge

Introduction to Basic Ray Optics

Surface Flatness

Transmission

How do I clean my optics?

Clear Aperture (CA)

Edmund Optics Global Manufacturing Facilities

Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Surface Quality