Glass Wafers

We manufacture glass wafers in a variety of sizes and materials. Quartz and Fused Silica Glass Wafer are the most popular materials. Borosilicate glass (N-BK7/BSL-7) and Borofloat are additional materials that have excellent performance in semiconductor and biotech applications. We also produce wafer coating substrates.

Our wafer capabilities span from small to large diameters with sizes less than 50mm and larger sizes of 100mm, 150mm, 200mm to 450mm with thicknesses between 0.1mm-0.3mm.

Using our exclusive double-sided super polish methods were able to deliver extremely accurate and repeatable wafers. We also provide laser marking for serial numbers and or other identifiers. All wafers are ultrasonically cleaned, inspected by our metrology team, and packed in our clean room with specialty designed wafer packaging.


Contact our sales team to place a custom order.

Esco Optics manufactures both catalog and custom optical components, to meet every customer's needs and order specifications. For more information, and to receive a quote for your order, call 1-800-922-3726, email sales@escooptics.com, or fill out the form below.

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Quality Optics from a Trusted Supplier

American Owned & Operated

Esco Optics is a leading manufacturer of custom and catalog optics, precision optical components, and ITAR optics in the United States.

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.