Optical constants of HOYA - BaCD (Dense barium crown)
BACD18
Wavelength:
µm
(0.320–1.550)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.6365277-0.0097558464λ^{2}+0.017143665λ^{-2}+0.00022592497λ^{-4}+3.0855342\text{×}10^{-06}λ^{-6}+4.5831917\text{×}10^{-07}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false wavelength_is_vacuum: false temperature: 20.0 °C thermal_dispersion: - type: "Schott formula" coefficients: 1.93796e-06 0.0 0.0 0.0 0.0 0.0 nd: 1.63854 Vd: 55.45 glass_code: 639555 density: 3.66 g/cm3 thermal_expansion: - temperature_range: -30 70 °C coefficient: 6.9e-06 K-1 - temperature_range: 20 300 °C coefficient: 8.1e-06 K-1 dPgF: -0.0011 climatic_resistance: 1.0 stain_resistance: 4.0 acid_resistance: 4.0
Comments
General glass Type
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