Optical constants of HIKARI - KzF (Special short flint)
J-KZFH1
Wavelength:
µm
(0.330–2.400)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.54674023-0.012265261λ^{2}-0.00013427904λ^{4}+0.0185970683λ^{-2}+0.000522959966λ^{-4}-9.9314501\text{×}10^{-06}λ^{-6}+2.37371768\text{×}10^{-06}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false
wavelength_is_vacuum: false
temperature: 23.0 °C
thermal_dispersion:
- type: "Schott formula"
coefficients: 2.8555e-06 1.4192e-08 -1.1449e-12 5.4686e-07 5.3138e-10 0.23252
nd: 1.612660
Vd: 44.457955
density: 2.8 g/cm3
thermal_expansion:
- temperature_range: -30 70 °C
coefficient: 5.7e-06 K-1
dPgF: -0.0058
phosphate_resistance: 2.0
References
NIKON Zemax catalog 2017-11 (obtained from http://www.nikon.com)
See also HIKARI glass data sheets
Data
INFO
Hikari Glass Co., Ltd.
Hikari Glass Co., Ltd. is a Japanese glass maker, a subsidiary of Nikon Corp.External links
- Hikari Glass Co., Ltd. (in Japanese)
- Nikon