Optical constants of BAF10
(0.34 – 2.4)
Complex refractive index (n+ik)
n k LogX LogY eV
Derived optical constants
Conditions & Spec sheet
n_absolute: false wavelength_vacuum: false temperature: 25.0 °C thermal_dispersion: - type: "Schott formula" coefficients: 3.39e-06 1.19e-08 -3.43e-11 5.18e-07 5.64e-10 0.261 nd: 1.670029 Vd: 47.230916 glass_code: 670473 density: 3.48 g/cm3 thermal_expansion: - temperature_range: -30 70 °C coefficient: 6.8e-06 K-1 - temperature_range: 20 300 °C coefficient: 8e-06 K-1 dPgF: -0.0024 climatic_resistance: 2.0 acid_resistance: 51.2 phosphate_resistance: 1.0
OHARA Zemax catalog 2017-11-30 (obtained from http://www.ohara-inc.co.jp)
See also OHARA glass data sheets
Ohara GroupOhara Group is an international group of companies with headquarters in Japan and subsidiaries in Japan (Ohara, Inc.), United States (Ohara Corporation), and Germany (Ohara, GmbH). Ohara manufactures optical and electronic products and also offers measurement services, in particular measurement of refractive indices of solids and liquids.
BAF10 optical glassBAF10 is a very popular optical glass. Most glass makers produce this or very similar glass under slightly different names.
BAF10 and similar glasses produced by different makers