Optical constants of CDGM - ZF (Dense flint)
H-ZF6
Wavelength:
µm
(0.370 – 2.400)
Derived optical constants
n
k
logX
logY
eV
Dispersion formula
$$n^2=2.9632067-0.0121274947λ^{2}+0.0364365808λ^{-2}+0.00212579927λ^{-4}-0.000130100151λ^{-6}+2.14141061\text{×}10^{-05}λ^{-8}$$Conditions & Spec sheet
n_is_absolute: false λ_is_vacuum: false temperature: 20.0 °C coefficients_of_thermal_dispersion: -4.02e-06 1.67e-08 -4.87e-12 8.17e-07 1.59e-09 0.303 n_d: 1.755205 V_d: 27.547441 glass_code: 755275 glass_status: standard density: 3.24 g/cm3 coefficient_of_thermal_expansion_1: 8.7e-06 K-1 coefficient_of_thermal_expansion_2: 1.04e-05 K-1 ΔP_gF: 0.0089 climatic_resistance: 1.0
References
CDGM Zemax catalog 2017-09 (obtained from http://www.cdgmgd.com)