# 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/schott_2017-01-20b.agf">SCHOTT Zemax catalog 2017-01-20b</a> (obtained from <a href="https://www.schott.com/en-us/products/optical-glass-p1000267/downloads/">http://www.schott.com</a>)<br>See also <a href="https://refractiveindex.info/download/data/2017/schott_2017-01-20.pdf">SCHOTT glass data sheets</a>
COMMENTS: |
    inquiry glass        
DATA:
  - type: formula 2
    wavelength_range: 0.365 2.5
    coefficients: 0 1.34859634 0.00871492932 0.10764424 0.0478406436 1.13207084 112.936116
  - type: tabulated k
    data: |
        0.365 1.6581E-06
        0.370 1.0792E-06
        0.380 4.8441E-07
        0.390 2.4636E-07
        0.400 1.3415E-07
        0.405 1.0749E-07
        0.420 6.5763E-08
        0.436 4.9445E-08
        0.460 3.7071E-08
        0.500 2.4054E-08
        0.546 1.5713E-08
        0.580 1.2969E-08
        0.620 1.7842E-08
        0.660 1.6874E-08
        0.700 1.3409E-08
        1.060 2.3702E-08
        1.530 9.8390E-08
        1.970 7.3075E-07
        2.325 3.0751E-06
        2.500 6.1794E-06
CONDITIONS:
    temperature: 293
PROPERTIES:
    thermal_dispersion:
      - type: formula A
        coefficients: 1.4e-06 1.24e-08 -9.39e-12 5.91e-07 7.44e-10 0.235
    nd: 1.58272
    Vd: 46.64
    glass_code: 583466.279
    glass_status: special
    density:
      - value: 2792
    thermal_expansion:
      - temperature_range: 243 343
        value: 7.17e-06
      - temperature_range: 293 573
        value: 8.24e-06
    dPgF: 0.0015
    resistance:
        climatic: 1.0
        stain: 0.0
        acid: 1.0
        alkali: 1.0
        phosphate: 1.0