Optical constants of HOYA - ADF (Abnormal dispersion flint)
E-ADF50
Wavelength:
µm
(0.350–1.550)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.6680422-0.013184258λ^{2}+0.023930479λ^{-2}+0.00023928655λ^{-4}+5.0697941\text{×}10^{-05}λ^{-6}+9.1240958\text{×}10^{-07}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false
wavelength_is_vacuum: false
temperature: 20.0 °C
thermal_dispersion:
- type: "Schott formula"
coefficients: 1.08065e-05 0.0 0.0 0.0 0.0 0.0
nd: 1.65412
Vd: 39.62
glass_code: 654396
glass_status: special
density: 3.38 g/cm3
thermal_expansion:
- temperature_range: -30 70 °C
coefficient: 5.1e-06 K-1
- temperature_range: 20 300 °C
coefficient: 6.5e-06 K-1
dPgF: -0.0033
climatic_resistance: 2.0
acid_resistance: 6.0
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