Optical constants of HOYA - BaCD (Dense barium crown)
BACD15
Wavelength:
µm
(0.290 – 1.550)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.5864832-0.0080357829λ^{2}+0.018080573λ^{-2}-0.00045974172λ^{-4}+8.8484321\text{×}10^{-05}λ^{-6}-3.7544765\text{×}10^{-06}λ^{-8}$$Conditions & Spec sheet
n_absolute: false wavelength_vacuum: false temperature: 20.0 ℃ thermal_dispersion: - type: "Schott formula" coefficients: 2.9692e-06 0.0 0.0 0.0 0.0 0.0 nd: 1.62299 Vd: 58.12 glass_code: 623581 density: 3.55 g/cm3 thermal_expansion: - temperature_range: -30 70 ℃ coefficient: 6.1e-06 K-1 - temperature_range: 20 300 ℃ coefficient: 7.5e-06 K-1 dPgF: 0.0008 climatic_resistance: 2.0 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