Ohara Corporation
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Optical Glass Information

Ohara optical glass serves as the cornerstone of advanced optical systems and is widely used in digital devices, such as digital cameras, cellular camera phones, and LCD projectors. Our leading edge materials are also used in optical devices such as microscopes and astronomical telescopes.

For many years we have been mindful of the environment through the development and manufacture of our ecologically safe glass types, currently melting more than 130 environmentally safe glass types that are free of both lead and arsenic. Ohara produces more than 300 tons of high quality optical glass each month available as strip, slab, cut blanks, pressings and other forms.

Please click on the glass type families in the graph below to access pdf data sheets for individual glass types.

Optical Glass

i-Line High Homogeneity Glass

Low Softening Temperature Glass

Radiation Resistant Glass

Decorative and Artistic Glass

Measurement Services
 

Introduction to Glass Properties
1 Design of Optical Glass Type
2 Optical Properties
3 Thermal Properties
4 Chemical Properties
5 Mechanical Properties
6 Other Properties
7 Guarantee of Quality
8 Forms of Supply
9 Additional Notes on Catalog Data


PDF documents

Optical Glass Cross Reference Sheet

Optical Glass Nd/Vd Chart

Optical Glass Melt Frequency and Pricing Guide

New Glass Types New Glass Types
S-LAL12Q
improved workability and durability
S-PHM52Q
improved processability and chemical durability
S-FPM4
high partial dispersion ratios θg, F in the FPM region.


 

Catalog download

name updated date
Catalog Data (Excel format 5 decimal) August 20, 2019

All Glasses

Catalog Data (Excel format 6 decimal) August 20, 2019

All Glasses

ZEMAX Optic Studio DATA (agf file) June 23, 2020 All Glasses
CODE V(dat file)
*Please download CODE V data from Synopsys Website.
Synopsys Website here
OSLO Glass Catalog(glc) August 8 , 2019

All Glasses

TracePro Glass Catalog(txt) August 8 , 2019

All Glasses

Downloading all detailed data in PDF format
(All Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass)
March 06, 2020

All Glasses

ndd Chart Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

All Glasses

All Glasses

All Glasses

nd-Specific Gravity Chart Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

nd-dn/dT Chart Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

nee Chart Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

θg,F - νd Diagram Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

θc,t - νd Diagram Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) March 06, 2020

All Glasses

Get Adobe Reader PDF files are in Adobe's Portable Document Format. To view them you need Adobe® Reader® by Adobe Systems Incorporated.

S-TIH, S-NPH S-BAL, L-BAL, L-PHL S-PHM S-FSL S-LAL, L-LAL S-TIM, S-FTM, L-TIM S-NSL S-BAM, S-NBM S-LAH, L-LAH S-BSL,L-BSL S-LAM, L-LAM S-BAH, S-NBH S-FPL S-BSM S-TIL S-NBH, L-NBH

Glass Products
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