Data down load

Optical Glass Catalogue Data

The optical glass catalogue data is available in Excel format, Portable Document Format, ZEMAX.
In addition, it is possible to look for individual Portable Document Format catalogue data from Abbe diagram.
In case of the use of the down loaded catalogue data, confirm it with numerical value of "Optical Glass Data Book" of our publication.
Please feel free to contact us if you would need other file format of "Optical Glass Data Book"

  • History of updated data
  • Explanation about optical glass data catalog
  • ver.10.00

    Excelデータダウンロード
  • ver.10.00

    PDFデータダウンロード
  • ver.2017-2-2

    ZEMAXデータダウンロード

This is new glass materials.

new glass materials.

Search for individual PDF catalog data from abbe diagram

How to use Abbe diagramDisplay largely

List of Optical Glass for Precision Molding

ver.2014-03-07

Presicion Molding

An optical constant number and other properties of the optical glass for precision molding

Data for Index Value After Molded (Reference Value)

ver.2016-01-26

After Molding

An actual index value after molded internally at Sumita (there are some calculated values).
The index value after molded is subject to change due to the molding machine and lens shape.

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