27 suppliers

Fused Quartz and Silica

Fused quartz and silica are closely related materials, both composed primarily of silicon dioxide, but they are produced through different manufacturing processes and have distinct properties and applications. Learn more about fused quartz and silica →

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Ohara Corporation - Rancho Santa Margarita, CA

Ideal for semiconductor equipment, filters, and high energy laser applications. SK-1300 Fused Silica advantages include extremely low bulk absorption and fluorescence, no laser damage at 1070 nm, high transmission from UV through near IR, high homogeneity, and low stress birefringence.

Custom Manufacturer

2 products

Glass Fab Inc. - Rochester, NY

Materials with low thermal expansion and high transmission. Uses range from substrates to high powered laser systems. We have an extensive stock of fused silica and fused quartz. We can supply all quality levels from industrial grade to high grade homogeneity, bubble free grades including 2-directional and 3-directional, and excimer grades.

Custom Manufacturer

4 products

CASTECH INC. - Fuzhou, China

CASTECH is a global leader in nonlinear optical crystals, laser crystals, precision optics, and laser components for laser applications, optical communications, biomedical VR/AR, and lidar. With ISO 9001 and IAFT 16949 quality management system, we consistently enable our customers from prototype to mass production stage.

Stock ManufacturerCustom Manufacturer

4 products

Valley Design Corp., Headquarters - Shirley, MA

AS9100/ISO 9001 manufacturer of substrates, wafers, flat optics, precision shims/spacers, 0.127-mm sq to 450-mm diameter. Precision lapping, polishing, dicing, 5-axis CNC machining, small diameter core drilling, hole drilling. Ultrathin 10-20 microns, ultraflat, tight tolerances. Fused silica, glass, sapphire, ceramics, metals. Large inventory.

Stock ManufacturerCustom Manufacturer

5 products

Prazisions Glas & Optik GmbH - Iserlohn, Germany

UQG (Optics) Ltd. - Cambridge, United Kingdom

Accu-Tech Laser Processing Inc. - San Marcos, CA

Advanced Glass Industries - Rochester, NY

Andrews Glass Co. Inc. - Vineland, NJ

Boston Piezo-Optics Inc. - Bellingham, MA

CeNing Optics Co. Ltd. - Fuzhou, China

Creator Optics Inc. - Nanjing, China

Dell Optics Co. Inc. - Walden, NY

Dynasil Fused Silica - West Berlin, NJ

Fiberoptic Systems Inc. - Simi Valley, CA

Fujitok Corp. - Tokyo, Japan

Global Optics (UK) Ltd. - Poole, United Kingdom

Heraeus Quartz North America (Heraeus Conamic) - Buford, GA

Insaco Inc. - Quakertown, PA

Mark Optics Inc. - Santa Ana, CA

MPA Crystal Corp. - San Jose, CA

Precision Applied Products - Placentia, CA

Quartzite Processing Inc. - Malden, MA

Sterling Precision Optics Inc. - Evanston, IL

Swiss Jewel Co. - Bala Cynwyd, PA

Technical Glass Products Inc. - Painesville, OH

United Lens Co. Inc. - Southbridge, MA

Glossary

fused quartz and silica Fused quartz and silica are closely related materials, both composed primarily of silicon dioxide (SiO2), but they are produced through different manufacturing processes and have distinct properties and applications. fused quartz and silica...
fused silica Glass consisting of almost pure silicon dioxide (SiO2). Also called vitreous silica. Frequently used in optical fibers and windows.

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