# 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/hoya_2017-04-01.agf">HOYA Zemax catalog 2017-04-01</a> (obtained from <a href="http://www.hoya-opticalworld.com/english/datadownload/">http://www.hoya-opticalworld.com</a>)
COMMENTS: |
    Not in a position to accept new order because of discontinuation.
DATA:
  - type: formula 3
    wavelength_range: 0.36501 1.01398
    coefficients: 2.6680422 -0.013184258 2 0.023930479 -2 0.00023928655 -4 5.0697941e-05 -6 9.1240958e-07 -8
  - type: tabulated k
    data: |
        0.350 6.7066E-06
        0.360 2.7719E-06
        0.370 1.3604E-06
        0.380 7.1281E-07
        0.390 4.3220E-07
        0.400 3.0370E-07
        0.420 1.7144E-07
        0.440 1.1026E-07
        0.460 7.3953E-08
        0.480 4.9982E-08
        0.500 3.1959E-08
        0.550 2.1939E-08
        0.600 2.3933E-08
        0.650 2.5928E-08
        0.700 3.3523E-08
        0.750 4.1925E-08
        0.780 4.3602E-08
        0.800 4.4720E-08
        0.830 4.6397E-08
        0.850 5.4330E-08
        0.900 5.0310E-08
        0.950 6.0722E-08
        1.000 5.5900E-08
        1.050 5.0285E-08
        1.060 4.2282E-08
        1.100 5.2679E-08
        1.200 4.7866E-08
        1.300 7.2670E-08
        1.400 5.3632E-07
        1.500 4.0055E-07
        1.550 3.5029E-07
CONDITIONS:
    temperature: 293
PROPERTIES:
    thermal_dispersion:
      - type: formula A
        coefficients: 1.08065e-05 0.0 0.0 0.0 0.0 0.0
    nd: 1.65412
    Vd: 39.62
    glass_code: 654396
    glass_status: special
    density:
      - value: 3380
    thermal_expansion:
      - temperature_range: 243 343
        value: 5.1e-06
      - temperature_range: 293 573
        value: 6.5e-06
    dPgF: -0.0033
    resistance:
        climatic: 2.0
        acid: 6.0