Optical constants of HOYA - TaFD (Dense tantalum flint)
MP-TAFD405
Wavelength:
µm
(0.360–1.550)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=3.6542352-0.015688325λ^{2}+0.048094089λ^{-2}+0.0026498065λ^{-4}-0.00013971852λ^{-6}+1.9581201\text{×}10^{-05}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false wavelength_is_vacuum: false temperature: 20.0 °C thermal_dispersion: - type: "Schott formula" coefficients: 8.14588e-06 0.0 0.0 0.0 0.0 0.0 nd: 1.95150 Vd: 29.83 glass_code: 952298 glass_status: standard density: 5.45 g/cm3 thermal_expansion: - temperature_range: -30 70 °C coefficient: 6e-06 K-1 - temperature_range: 20 300 °C coefficient: 7.6e-06 K-1 dPgF: 0.0011 climatic_resistance: 1.0 stain_resistance: 1.0 acid_resistance: 2.0
Comments
Preforms for Precision molding
References
HOYA Zemax catalog 2017-04-01 (obtained from http://www.hoya-opticalworld.com)
Data
INFO
HOYA Corporation
Hoya Corporation is a Japanese company manufacturing optical products.External links
- HOYA Corporation
- HOYA Group Optics DIvision
- HOYA Corporation USA Optics DIvision
- Hoya Corporation - Wikipedia