Navigation:  Background > Background information

This section gives background information (theory, formulas, tables) for some computed quantities.

 

At present you find information about

 

Color coordinates XYZ

Color coordinates xyz

Color coordinates L*a*b*

Color coordinates Lab

Color-matching functions

Ra (color rendering index)

 

Light transmittance

Light reflectance

Solar direct transmittance

Solar direct reflectance

 

Spectrum product

 

Photocurrent

 

g (total solar energy transmittance)

 

Emissivity

Sheet resistance

 

U (Thermal resistance)

 

A spectrum

D65 spectrum

C spectrum

Solar spectral distribution

AM 1.5 spectrum