# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
# copyright and related rights waived via CC0 1.0

REFERENCES: |
    <a href="https://refractiveindex.info/download/data/2017/ohara_2017-11-30.agf">OHARA Zemax catalog 2017-11-30</a> (obtained from <a href="http://www.ohara-inc.co.jp/en/product/optical/list/">http://www.ohara-inc.co.jp</a>)<br>See also <a href="https://refractiveindex.info/download/data/2017/ohara_2017-11-30.pdf">OHARA glass data sheets</a>
COMMENTS: |
    
DATA:
  - type: formula 3
    wavelength_range: 0.334 2.325
    coefficients: 2.8274666 -0.014568462 2 0.018525487 -2 0.0003748582 -4 -7.1291749e-06 -6 6.7781934e-07 -8
  - type: tabulated k
    data: |
        0.334 -0.0000E+00
        0.350 -0.0000E+00
        0.365 -0.0000E+00
        0.370 -0.0000E+00
        0.380 -0.0000E+00
        0.390 -0.0000E+00
        0.400 -0.0000E+00
        0.420 -0.0000E+00
        0.460 -0.0000E+00
        0.500 -0.0000E+00
        0.660 -0.0000E+00
        1.060 -0.0000E+00
        1.529 -0.0000E+00
        2.325 -0.0000E+00
CONDITIONS:
    temperature: 298
PROPERTIES:
    nd: 1.696796
    Vd: 55.528037
    glass_code: 697555
    glass_status: preferred