Optical Glass - Ohara Corporation

	Optical Glass
	Over 130 Optical Glass Types Strip, Pressings, Cut and Molded Blanks
	Fused Silica & Quartz
	UV and IR Transmitting Blanks, Substrates, Tubes, and Rods
	Low Expansion Glass
	CLEARCERAM-Z: Regular & HS Near Zero CTE

	Polished Substrates
	Precision Double Side Polishing Ultra Clean, Low Surface Roughness
	IR Materials & Optical Crystals
	Zinc Selenide, Zinc Sulfide, Germanium, Sapphire, & Silicon. Calcium Flouride & Barium Flouride
	Measurement Services
	Refractive Indices & Homogeneity Spectral Transmission & Stress Birefringence

	Glass-Ceramics & Advanced Products
	Glass-Ceramic Polished Substrates for DWDM Filters (WMS-15) Glass Disks for Flying Height Testers (GD-FHT) Lithium-Ion Conducting Glass-Ceramic (LICGC™)
	Contact Us \| About Ohara \| Ohara Group \| Factory Tours

For more than 80 years, Ohara has been building a reputation as one of the finest optical glass manufacturers in the world. Ohara's dedication to innovation, quality control and customer service has enabled us to consistently exceed the expectations of our most important audience, our customers.

Upcoming Tradeshows

Astronomical Telescopes & Instrumentation

Jun 12-14, 2018 | Booth 616

SEMICON West

Jul 10-12, 2018 | Booth 646

Optics & Photonics

Aug 21-23, 2018 | Booth 420

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New Glass Types

Mar 01, 2018

Radiation Resistant Glasses

Ohara has now added a new family of radiation resistant glass types. These non-browning glasses include...

Nov 30, 2017

S-LAH63Q

An optical glass with high refractive indices and the smallest positive dn/dT value within the LAH glass family. It's ideal for polished lenses of automotive cameras.

Oct 30, 2017

S-LAM73

An optical glass within the LAM family with negative dn/dT. Ideal for polished lenses in Automotive camera lens systems.

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Information

Nov 30, 2017

Catalog Updates

Catalog Data (Excel)
Zemax Data Updated (afg file)
OSLO Glass Catalog
ND-VD Chart
DE-VE Chart
0G,F-VD Diagram

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