Uploaded on March 14, 2015 05:54 UTC
All LEDs on, at minimum brightness.
Reverse-engineering the LED models: 'Orange-Red', 617nm, half-width 20nm. 'Lime', 567.5nm, half-width 100nm. 'Royal Blue', 447.5nm, half-width 20nm.
Python modeling of LED spectra: https://www.evernote.com/l/AfC7Jc-H1ZRKc7Hc7ovxIffZ9MINqMemuBo
CIE xy parameters for gamut bounds, per philips' dev center: red = [0.675, 0.322] green = [0.409, 0.518] blue = [0.167, 0.040]
centroid: [0.417, 0.2933].
I set the light to the centroid of the gamut and captured the spectrum. -- (Cloned calibration from Fluorescent tube) -- (Cloned calibration from 6500K CFL) -- (Cloned calibration from 6500K CFL)
| Operation | Date | Description |
|---|
Operations enable reversible modification of data -- they act like filters which process the data. The graph you see above represents the data after these operations have been run. Delete them to undo their effects, or to apply them in a new order.
#000-style suffix, like subtract:3243#2414 are referring to a specific snapshot (in this example, #2414) of another spectrum. Click to learn more.These spectra are being temporarily displayed for comparison; Clear all
| Title | Author | Tools |
|---|
| Title | Author | Spectra |
|---|
| ID | Title | Created | Author |
|---|
spectrum.addAndParseTag('smooth:10'); // Smooth the spectrum
// spectrum.addAndUploadTag('smooth:10'); // <== to save
Run Save as Gist Read about the Spectral Workbench API
No comments
You must be logged in to comment.