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ColorMix Calibration Cones — zdjęcie 1
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ColorMix Calibration Cones

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Informacje o modelu

Źródło
Printables
Kategoria
Test Models
Licencja
Creative Commons — Public Domain

Prusa ColorMix is a color model and slicing tool implemented in EasyPrint and Prusa Slicer. It allows you to create colors that you don't have physically loaded on your printer. Read more in our release article. 

There are three calibration models: 

  • 3T, for combinations of 3 filaments (12 two-color combinations and 1 three-color combination)

  • 4T, for combinations of 4 filaments (22 two-color combinations and 4 three-color combinations) 

  • 5T, for combinations of 5 filaments (35 two-color combinations and 10 three-color combinations) 

  • coming soon: 8T, for combinations of 8 filaments (covers the 92 two-color combinations, 56 more could be added when combining three colors) 

These models help you visualize how the color combinations look when printed. We demonstrate it on the Cyan, Magenta, Yellow, blacK and White basic colors, but you can simply load any filaments you have at hand and see how they combine and what new colors they can create. 

If you want to measure the printed colors using a colorimeter, you can use the Filament Swatch model. 

The 3T, 4T, and 5T models are sliced for the Prusa XL, with a 0.15mm layer height. 

When working with the 3MF files 

You need a version 2.9.6 of Prusa Slicer (or newer). 

When using the prepared G-codes

The 3T matrix looks like this: 

And these are the assigned combinations for CMY filaments:

100% Yellow

75% Yellow, 25% Magenta

50% Yellow, 50% Magenta 

25% Yellow, 75% Magenta

100% Magenta

33% Cyan, 33% Magenta, 33% Yellow

75% Cyan, 25% Magenta

50% Cyan, 50% Magenta 

25% Cyan, 75% Magenta

33% Cyan, 33% Magenta, 33% Yellow

100% Cyan

75% Cyan, 25% Yellow

50% Cyan, 50% Yellow

25% Cyan, 75% Yellow

100% Yellow

This is the color matrix for the 4T combinations: 

The combinations of two colors are placed in one line between the filament colors (CMYW in the corners), the three-color combinations are in the spaces between:

100% Cyan

75% Cyan, 25% White

50% Cyan, 50% White

25% Cyan, 75% White

100% White

75% Cyan, 25% Magenta

75% Cyan, 25% Yellow

33% Cyan, 33% White, 33% Yellow

25% Magenta, 75% White

25% Yellow, 75% White

50% Cyan, 50% Magenta 

33% Cyan, 33% Magenta, 33% White

50% Cyan, 50% Yellow

50% Magenta, 50% White

33% White, 33% Magenta, 33% Yellow

50% Yellow, 50% White

25% Cyan, 75% Magenta

75% Magenta, 25% White

33% Cyan, 33% Magenta, 33% Yellow

25% Cyan, 75% Yellow

75% Yellow, 25% White

100% Magenta

25% Yellow, 75% Magenta

50% Yellow, 50% Magenta 

75% Yellow, 25% Magenta

100% Yellow

In a similar way we have the 5T matrix. Each vertex is a basic (CMYKW filament) color and on the imaginary lines that connect them we have the 25:75, 50:50, and 75:25 combinations. The 3-color combinations are in the iner circle and close to the vertices. 

The same logic is applied to the 8T matrix (CMYWKRGB in the G-code): 

Tagi