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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.
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i-Line High Homogeneity Glass
Low Softening Temperature Glass
Radiation Resistant Glass
Decorative and Artistic Glass
Measurement Services
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Catalog download
| Name |
Updated date |
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| Catalog Data (Excel format 5 decimal) |
November 30, 2020 |
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| Catalog Data (Excel format 6 decimal) |
November 30, 2020 |
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| ZEMAX Optic Studio DATA (agf file) | Glass Catalog |
• S-glass,L-glass,i-line High Homogeneity Glass,Non-browning glasses,Synthetic Fused Silica |
March 03, 2021 |
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| • All products include special order glasses and discontinued glasses |
November 30, 2020 |
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CODE V(dat file)
*Please download CODE V data from Synopsys Website. |
Synopsys Website here |
| OSLO Glass Catalog(glc) |
August 8 , 2019 |
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| TracePro Glass Catalog(txt) |
August 8 , 2019 |
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| Light Tools |
December 25, 2019 |
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Downloading all detailed data in PDF format
(All Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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| nd-νd Chart |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
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| • nd -νd Diagram |
November 30, 2020 |
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| • Melt frequency |
November 30, 2020 |
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| • Coloring |
November 30, 2020 |
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| • Abrasion |
November 30, 2020 |
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| nd-Specific Gravity Chart |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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| nd-dn/dT Chart |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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| ne-νe Chart |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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| θg,F - νd Diagram |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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| θc,t - νd Diagram |
Optical Glass for Polished Lenses & Optical Glass for Molded Aspherical Lenses(Low Tg Optical Glass) |
November 30, 2020 |
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PDF files are in Adobe's Portable Document Format. To view them you need Adobe® Reader® by Adobe Systems Incorporated. |
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