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Optical constants of SF10
N-SF10 (SCHOTT)

Wavelength: µm
 (0.38 – 2.5)  
 

Other optical constants

n   k   logX   logY   eV

Dispersion formula [ i ]

$$n^2-1=\frac{1.62153902λ^2}{λ^2-0.0122241457}+\frac{0.256287842λ^2}{λ^2-0.0595736775}+\frac{1.64447552λ^2}{λ^2-147.468793}$$

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

Additional information

n_is_absolute: false
λ_is_vacuum: false
temperature: 20.0 °C
coefficients_of_thermal_dispersion: -4.68e-06 7.41e-09 -1.89e-11 9.49e-07 1.42e-09 0.279
n_d: 1.72828
V_d: 28.53
glass_code: 728285.305
glass_status: standard
density: 3.05 g/cm3
coefficient_of_thermal_expansion_1: 9.4e-06 K-1
coefficient_of_thermal_expansion_2: 1.08e-05 K-1
ΔP_gF: 0.0108
climatic_resistance: 1.0
stain_resistance: 0.0
acid_resistance: 1.0
alkali_resistance: 1.0
phosphate_resistance: 1.0

References

1) SCHOTT optical glass data sheets 2015-07-22
2) SCHOTT Zemax catalog 2015-07-22

More info - wiki

SF10 is a popular optical glass. Most glass makers produce this or very similar glass under slightly different names.

SF10 and similar glasses produced by different makers

Maker Glass
Schott N-SF10
Hikari E-SF10
HOYA E-FD10
Sumita K-SFLD10
CDGM ZF4