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American Owned & Operated
Esco Optics is a leading manufacturer of custom and catalog optics, precision optical components, and ITAR optics in the United States.
Specifications
|
Diameter Tolerance |
+/- 0.125 mm |
|
Thickness Tolerance |
+/- 0.125 mm |
|
Surface Accuracy |
~5 wave per inch |
|
Surface Quality |
60-40, scratch-dig or better |
|
Parallelism |
<15' |
|
Edges |
Fine ground and beveled* |
*parts under 25.4mm in diameter may not have beveled edges
Commercial Quality Windows, Square, G1 Commercial Grade Fused Quartz
Esco PN:
Commercial windows used for sight glasses, instrument windows, beamsplitter substrates, vacuum windows, welding window substrates. Esco carries inventory of square commercial optical windows made from G1 Commercial grade fused quartz.
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Military & Defense Supplier
As the leader for military and defense optics in the United States, Esco Optics adheres to the International Traffic in Arms Regulations.
ITAR Registered & Compliant
ITAR registered and compliant, Esco manufactures ITAR optics for all of its customers with the strictest confidentiality.