EVASKY S88 Refractive Index

Optical constants (n, k) of EVASKY S88, covering 0.25 – 2.20 μm wavelength range.

Range 0.250 – 2.200 μm
Data Points 196

Optical Constants at Key Wavelengths

632.8 nm (He-Ne)
n = 1.4900
k = 0.0000
589.3 nm (Na-D)
n = 1.4910
k = 0.0000
532 nm
n = 1.4940
k = 0.0000
1550 nm (Telecom)
n = 1.4810
k = 0.0000

n, k Dispersion Curves

Data Table (Sampled)

Wavelength (μm)nk
0.25001.562000.00077
0.29001.538000.00216
0.33001.522000.00105
0.37001.512000.00004
0.41001.505000.00000
0.45001.501000.00000
0.49001.497000.00000
0.53001.494000.00000
0.57001.492000.00000
0.61001.490000.00000
0.65001.489000.00000
0.69001.488000.00000
0.73001.487000.00000
0.77001.486000.00000
0.81001.486000.00000
0.85001.485000.00000
0.89001.484000.00000
0.93001.484000.00000
0.97001.484000.00000
1.01001.483000.00000
1.05001.483000.00000
1.09001.483000.00000
1.13001.482000.00000
1.17001.482000.00000
1.21001.482000.00002
1.25001.482000.00000
1.29001.482000.00000
1.33001.482000.00000
1.37001.481000.00000
1.41001.481000.00001
1.45001.481000.00001
1.49001.481000.00000
1.53001.481000.00000
1.57001.481000.00000
1.61001.481000.00000
1.65001.481000.00001
1.69001.481000.00002
1.73001.481000.00010
1.77001.481000.00007
1.81001.480000.00005
1.85001.480000.00004
1.89001.480000.00003
1.93001.480000.00003
1.97001.480000.00003
2.01001.480000.00003
2.05001.480000.00003
2.09001.480000.00003
2.13001.480000.00004
2.17001.480000.00004
2.20001.480000.00004

Sampled data (196 points total). Click "Download Full CSV" for complete data.

Related Materials (Other)

2D HOIP 5CB (e) (Liquid Crystal) 5CB (o) (Liquid Crystal) 5PCH (e) (Liquid Crystal) 5PCH (o) (Liquid Crystal) adipose tissue

Need to measure EVASKY S88 thin film thickness?

Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.

View ProductsContact Us