Optical constants of HOYA - FCD (Dense fluor crown)
FCD10
Wavelength:
µm
(0.280–1.550)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.103249-0.0050247988λ^{2}+0.0065323077λ^{-2}+0.00013078405λ^{-4}-6.3652072\text{×}10^{-06}λ^{-6}+1.9254745\text{×}10^{-07}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false
wavelength_is_vacuum: false
temperature: 20.0 °C
thermal_dispersion:
- type: "Schott formula"
coefficients: -1.866e-05 0.0 0.0 0.0 0.0 0.0
nd: 1.45650
Vd: 90.27
glass_code: 457903
glass_status: special
density: 3.6 g/cm3
thermal_expansion:
- temperature_range: -30 70 °C
coefficient: 1.34e-05 K-1
- temperature_range: 20 300 °C
coefficient: 1.57e-05 K-1
dPgF: 0.049
climatic_resistance: 1.0
stain_resistance: 2.0
acid_resistance: 2.0
Comments
Not in a position to accept new order because of discontinuation.
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