Engineers are available to assist.
The ratio of the speed of light in a vacuum (c) to the speed of light in a refractive material (v). The index of refraction of a given medium varies with wavelength because the speed of light varies with wavelength. Common indices of refraction include nd (the yellow helium line at 587.6nm), nf (the blue hydrogen line at 486.1nm) and nc (the red hydrogen line at 656.3nm).
See also Abbe-Number , Birefringence , Angle of Incidence , Glass Code , Angle of Reflection , Dispersion , Refraction , Gradient Index , Cladding
or view regional numbers
QUOTE TOOL
enter stock numbers to begin
Copyright 2023, Edmund Optics India Private Limited, #267, Greystone Building, Second Floor, 6th Cross Rd, Binnamangala, Stage 1, Indiranagar, Bengaluru, Karnataka, India 560038
California Consumer Privacy Acts (CCPA): Do Not Sell or Share My Personal Information
California Transparency in Supply Chains Act