Optical constants of OHARA - TIH (Titanate, high-index)
S-TIH10
Wavelength:
µm
(0.37–2.4)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{1.61549392λ^2}{λ^2-0.0119830897}+\frac{0.262433239λ^2}{λ^2-0.059651024}+\frac{2.09426189λ^2}{λ^2-181.657554}$$Conditions & Spec sheet
n_is_absolute: false wavelength_is_vacuum: false temperature: 25.0 °C thermal_dispersion: - type: "Schott formula" coefficients: -1.13e-06 1.15e-08 -4.29e-11 8.62e-07 1.18e-09 0.295 nd: 1.728250 Vd: 28.460599 glass_code: 728285 density: 3.06 g/cm3 thermal_expansion: - temperature_range: -30 70 °C coefficient: 8e-06 K-1 - temperature_range: 20 300 °C coefficient: 9.7e-06 K-1 dPgF: 0.0123 climatic_resistance: 1.0 acid_resistance: 1.0 phosphate_resistance: 1.0
Comments
Recommended - Lightweight
References
OHARA Zemax catalog 2017-11-30 (obtained from http://www.ohara-inc.co.jp)
See also OHARA glass data sheets