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Colors related topic:
Illumination (part of
electronics) |
| About rainbows
the traditional rainbow is sunlight spread out into its spectrum of colors and
diverted to the eye of the observer by water droplets |
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Causes of colors
why are things colored? |
| CIE color space
chromaticity diagram, RGB colors, pdf file |
| Circles of light:
the mathematics of rainbows how are rainbows formed? Why do they only occur when the sun is behind the observer? If the sun is low on the horizon, at what
angle in the sky should we expect to see a rainbow? |
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Couleur |
| Color conversion formulas |
| Color harmony chooser |
| Color perception
color perception |
| Color phenomena |
| Colour
calculator |
| Colour
physics
electromagnetic spectrum, light absorbtion, measurement and control
of coloured surfaces |
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Colour rendering of spectra we define a spectrum as a function P(l)
which gives, for any wavelength l in the human visual range of 380 through 780 nanometres (nm), the power emitted per small
constant-width wavelength interval centred about l, normally in units of watts per nm,
Rendering spectra |
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Color in image and video
visible light is an electromagnetic wave in the 400 nm - 700 nm range. Most light we see is not one wavelength, it's a combination
of many wavelengths |
| Color theory and
color matching Color science color spectra, RGB values for wavelengths
between 380nm and 780nm |
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Colour and the electromagnetic spectrum |
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Electromagnetic spectrum
electromagnetic spectrum |
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Electromagnetic spectrum pdf file |
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Electromagnetic spectrum
the electromagnetic spectrum shows the full range of radiant energy from small to large wavelengths. Wave lengths are placed on
the spectrum according to their length. There is only a very small portion of the spectrum that is visible to the human eye |
|
Electromagnetic spectrum
electromagnetic spectrum |
| Hoe
ziet ons oog kleur? in Dutch |
| How do we see colors? |
| Ishihara test for
color blindness |
| Light and color
a tip |
| Light and
color2
visible light starting with an introduction to electromagnetic
radiation and continuing through to human vision and the perception of color, microscopy, photomicrography, magnets, optics, visible light, color, photography, Java, light, frequency, wavelength, electromagnetic radiation, light sources, tungsten, lasers, sunlight, reflection, refraction, specular, diffraction, polarization, interference, birefringence, color temperature, light filtration, lenses,
human vision |
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Light waves and color The Electromagnetic and Visible Spectra, Visible Light
and the Eye's Response, Light Absorbtion, Reflection, and Transmission, Color
Addition, Color Subtraction, Blue Skies and Red Sunsets |
| Spectral
nature of light spectral nature of light, pdf file |
| Rainbows |
| Rainbows
how are rainbows formed? Why do they only occur when the sun is behind the observer? If the sun is low on the horizon, at what angle in the sky should we
expect to see a rainbow? The mathematics of rainbows |
| Sources of visible light
Visible light comprises only a tiny fraction of the entire electromagnetic
radiation spectrum, yet it contains the only region of frequencies to which the
rods and cones of the human eye will respond |
|
Spectra |
| Spectral lines
spectral lines |
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Spectra of Gas Discharges Colour spectra of elements undergoing electrical
discharge excitation |
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Synthlight and color handbook pdf file |
| What is
color? primary colors, additive color system (RGB), subractive color system (CMY) |
| Why is the sky blue? |
| Why is the sky blue?
our sky is colored because our atmosphere makes blue light when sunlight passes
through it. This phenomenon is called "scattering." |
| Why is the sky blue?
blue, red, ..., pdf file |
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Visible Light Waves
Visible light waves are the only electromagnetic waves we can see. We see these
waves as the colors of the rainbow |
| Visible spectrum
Visible light is made up of electromagnetic waves, vibrations of electric and
magnetic fields that propagate through space, Visible light spectrum |
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Visible spectrum
The electromagnetic spectrum is the distribution of electromagnetic radiation
according to energy, ... |
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Horizontaal |
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Last updated on:
2011-01-02
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