Spectral
Comparison, Blackbody 5500 & 3 LEDs
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Spectral
Comparison, Blackbody 5500 & 3 LEDs
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| Transition,
Blackbody 5500 to 3 LEDs |
| Transition,
Blackbody 5500 to 3 LEDs |
| Usage note: To see some preset views, click 'view'
arrows below the 3D picture. Each ball and arrow correspond to 1 of 64 Munsell papers measured by Vrhel. The center of the ball is the paper's stimulus vector under Blackbody5500. The arrow tip is the stimulus vector under 3 LEDs. Tristimulus vector of Reference Light (5500K blackbody) = [3.338, 0.3331, 2.178]. Tristimulus vector of LED Light = [3.338, 0.3331, 2.178]. LED amplitudes are adjusted to match the blackbody. All points are plotted by detailed calculations, no simplifying assumptions. The spheres are the blackbody locus at a fixed radius from origin. Starting with the reddest, the temperatures are: [2000, 3000, 4000, 5000, 7000, 1e+004, 2e+004, 1e+005] |
| BB 5500 --> 3 LEDs, Color shifts in 2D | |
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