Optical constants of HIKARI - PSK (Dense phosphate crown)
J-PSK03
Wavelength:
µm
(0.310–2.400)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.53267453-0.00950416844λ^{2}-0.000106883723λ^{4}+0.013439736λ^{-2}+0.000141770605λ^{-4}+4.7304388\text{×}10^{-06}λ^{-6}-8.6200083\text{×}10^{-08}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false
wavelength_is_vacuum: false
temperature: 23.0 °C
thermal_dispersion:
- type: "Schott formula"
coefficients: -9.5606e-06 9.8549e-09 -6.9387e-13 4.4088e-07 5.3066e-10 0.11712
nd: 1.603000
Vd: 65.441311
density: 3.52 g/cm3
thermal_expansion:
- temperature_range: -30 70 °C
coefficient: 8.9e-06 K-1
dPgF: 0.0043
phosphate_resistance: 4.0
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