Optical constants of HIKARI - SF (Dense flint)
SF1
Wavelength:
µm
(0.340 – 0.7)
Derived optical constants
n
k
logX
logY
eV
Dispersion formula
$$n^2=2.839803-0.004469128λ^{2}+0.03464028λ^{-2}+0.001334322λ^{-4}-5.451762\text{×}10^{-05}λ^{-6}+1.214724\text{×}10^{-05}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false λ_is_vacuum: false temperature: 20.0 °C n_d: 1.717360 V_d: 29.486634 glass_code: 717295 glass_status: preferred density: 4.47 g/cm3 coefficient_of_thermal_expansion_1: 9e-06 K-1 ΔP_gF: 0.0032
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