66 suppliers

Sapphire Windows

A sapphire window refers to a transparent optical component made from sapphire crystal. Sapphire is a single-crystal form of aluminum oxide (Al2O3) that is highly prized for its exceptional optical and mechanical properties. Sapphire windows are commonly used in various optical systems and applications where high durability, scratch resistance, and optical clarity are required. Learn more about sapphire windows →

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BMV Optical Technologies Inc. - Ottawa, Canada

Manufacturer of precision optical components and thin-film coatings in prototype and volume quantities. Products include lenses and lens systems (cylindrical, spherical), GRMs, etalons, beamsplitters, laser windows and mirrors, for work in the UV, VIS, NIR, and far-IR spectral regions. Metrology services are also available. ISO 9001:2015 certified.

Custom Manufacturer

5 products

IRD Glass - Litchfield, MN

Custom and OEM precision glass, spinel, ceramic, and optical components including spherical and cylindrical lenses, prisms, windows, mirrors, wedges and reticles. Optical assembly and subassembly capabilities and optical thin-film coating capabilities from UV to IR.

Stock Manufacturer

5 products

Insaco Inc. - Quakertown, PA

Custom fabricator of optical and electro-optical components in sapphire, ruby, quartz, glass, and ceramics including oxides (alumina and zirconia), carbides (silicon carbide and aluminum), and nitrides (silicon nitride and other ultrahard materials).

Custom Manufacturer

Shanghai Optics Inc. - Metuchen, NJ

Manufacturer of advanced optical components and optical assemblies. Offers custom optics manufacturing and custom optical design and engineering services. A top lens manufacturer specializing in coated optics, thin-film coatings, custom lens assembly and delivering cost-effective custom optical solutions.

Custom Manufacturer

36 products

Avantier Inc. - North Plainfield, NJ

Avantier Inc. is a leader in providing imaging systems solutions. We offer advance precision custom optical design, optical engineering, optical lens assembly, rapid optical prototyping, image processing, and manufacturing services. Avantier is both ISO 9001:2015 and ISO 13485:2016 certified.

Custom Manufacturer

56 products

Henan UM Optics Ltd. (Umoptics) - Xinyang, China

Provides customized materials for low stress, high purity, and high uniformity infrared crystals to customers in over 60 countries and regions around the world.

Custom Manufacturer

3 products

Lambda Research Optics Inc. (USA) - Costa Mesa, CA

Lambda Research Optics manufactures catalog and custom lenses, mirrors, beamsplitters, windows, prisms, filters, and polarizers for defense, commercial, and medical laser applications. Lambda specializes in high-power coatings for excimer, YAG, fiber, CO2 lasers, and FLIR coatings. Precision polishing of CaF2, MgF2, BK7, fused silica, ZnSe, Ge, and Si.

Custom Manufacturer

79 products

Zygo Corporation - Middlefield, CT

Specializes in the design and manufacture of advanced optical metrology instruments and systems, ultraprecise optical components and assemblies, and providing electro-optical design and manufacturing services.

Custom Manufacturer

9 products

ECOPTIK (Changchun) Ltd. - Changchun, China

Custom optics, such as spherical lenses, dome lenses, prisms, windows, filters, cylindrical lenses, aspherical lenses, mirrors, beamsplitters, optical assemblies. Also custom lens design and optical systems design.

Custom Manufacturer

14 products

Meller Optics Inc. - Providence, RI

Manufacturer of high-precision optical components made from sapphire. Capabilities include finish of other materials including Spinel, ALON, ZnS, Ge, Si, optical glass and more. Configurations provided include windows, spherical lenses, prisms, and domes available from stock or made to precise customer specifications. ITAR/DFARS/NIST Compliant.

Stock ManufacturerCustom Manufacturer

20 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

FOCtek Photonics Inc. - Fuzhou, China

Precision optical components, polarization optics, crystals, assemblies, megapixel CCTV lenses, 20 MP machine vision lenses, and optical system solutions. Advanced measurement systems include Prism Master, spheric lens measurement systems, interferometers, and spectrophotometers. ISO 9001, IATF/TS16949, ISO 14001, and ISO 13485 certified with SGS.

Custom Manufacturer

3 products

Hangzhou Shalom EO - Hangzhou, China

As a matured and professional global supplier with a sophisticated engineering background, we specialize in the manufacturing and sales of electro-optics, including laser crystals and components, laser mirrors, nonlinear crystals, wave plates, polarizers, optical windows and lenses, IR camera lens assemblies/optical filters, scintillators, and more.

Stock ManufacturerCustom Manufacturer

16 products

Optics & Allied Engineering Pvt. Ltd. - Bangalore, India

Manufacturer of diamond-turned IR optics, metal mirrors, Ge/Si aspheric and diffractive optics, parabolic and off-axis mirrors, lenses, prisms, wedges, windows, laser optics, thin-film coatings, beamsplitters, filters, polymer imaging optics, large-size windows/mirrors, optomechanical assemblies, mounts.

Custom Manufacturer

2 products

Sydor Optics Inc. - Rochester, NY

Custom manufacturer of precision flat-surfaced, parallel, and wedged optics specializing in double-sided polishing for transmitted wavefront and parallelism. Products include optical and IR windows, glass wafers, color glass filters, mirrors, wedges, plate beamsplitters, and witness samples. ITAR registered, ISO 9001:2015 certified.

Custom Manufacturer

8 products

Valley Design Corporation, 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

Access Optics - Broken Arrow, OK

AOG Sapphire Optics Co. Ltd. - Sanming, China

ARD-Optics - Yerevan, Armenia

Asphera Inc. - Santa Cruz, CA

Beijing Scitlion Technology Co. Ltd. - Beijing, China

Boston Piezo-Optics Inc. - Bellingham, MA

Changchun Yutai Optics Co. Ltd. - Changchun, China

Changzhou Haolilai Photo-Electricity Scientific and Technical Co. Ltd. - Changzhou, China

CLZ Precision Optics Co. Ltd. - Changchun, China

COE Crystal Optics Inc. - San Diego, CA

COE Optics - Nanjing, China

Creator Optics Inc. - Nanjing, China

Eastoptics Inc. - Fuzhou, China

Esco Optics - Oak Ridge, NJ

Fuzhou Solid Photon Inc. - Fuzhou, China

G5 Infrared LLC - Hudson, NH

Gavish Inc. - Bedford, NH

General Optics (Asia) Ltd. - Puducherry, India

General Ruby & Sapphire Co. - Odessa, FL

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

Guild Optical Associates Inc. - Amherst, NH

GWI Sapphire Optics - Plech, Germany

Hampton Optics - Wendel, PA

Harrick Scientific Products Inc. - Pleasantville, NY

Hengrun Optics Co. Ltd. - Changchun, China

Hunan DayOptics Co. Ltd. - Changsha, China

II-VI Aerospace & Defense - Murrieta, CA

Imetra Inc. - Rochester, NY

IMPORTEC del dr. ing. Gianni Quaia - Polcenigo, Italy

J and J Precision Parts Co. Ltd. - Suzhou, China

Knight Optical - North Kingstown, RI

Korth Kristalle GmbH - Altenholz, Germany

Luxium Solutions - Milford, NH

Microlap Technologies Inc. - Rolla, ND

Glossary

sapphire Sapphire refers to a crystalline form of aluminum oxide (Al2O3) that is used in various optical and photonic applications due to its exceptional optical, mechanical, and thermal properties. Sapphire is transparent over a wide range of wavelengths,...
window 1. A piece of glass with plane parallel surfaces used to admit light into an optical system and to exclude dirt and moisture. 2. A particular region of the electromagnetic spectrum that has been singled out for some purpose; for example, the region...
sapphire window A sapphire window refers to a transparent optical component made from sapphire crystal. Sapphire is a single-crystal form of aluminum oxide (Al2O3) that is highly prized for its exceptional optical and mechanical properties. Sapphire windows are...

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