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Numbered Resin Exposure Test - XP2 Validation Matrix — image 1
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Numbered Resin Exposure Test - XP2 Validation Matrix

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The classic XP2 Matrix from Photonsters, now with integrated numbers 1-8.

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Model information

Category
Test Models
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Creative Commons — Attribution — Share Alike

The Exposure Calibration Test

Stop wasting time marking your test prints with pens that wash away in IPA! This is a functional remix of the XP2 Validation Matrix by Photonsters


Key Improvements in this Remix

  • Embossed Numbering (1-8): Each matrix features integrated numbers from 1 to 8. This allows you to run multiple exposure tests in a single print job and identify the best results instantly after curing.

  • Elegoo Saturn 4 Ultra Grid: I’ve included a custom-designed plate layout for the Elegoo Saturn 4 Ultra. It provides perfect spacing to maximize your build area

  • Original Accuracy: I have not touched the internal calibration geometries (pillars, holes, and lines). You get the trusted accuracy of the original Photonsters design with better workflow efficiency.


Instructions for Elegoo Saturn 4 Ultra Owners

  1. Build Plate: 211,68 x 118,37 x 220 

  2. Download the Grid (Grid Exposure Saturn 4 Ultra) : Use the provided layout to place 8 matrices on your plate.

  3. Set Your Exposures: Assign different exposure times to each numbered tile (e.g., Tile 1 = 1.6s, Tile 2 = 1.8s, etc.).

  4. Print & Compare: Once finished, you'll have 8 clearly labeled results to find your resin's "sweet spot" in under 15 minutes.

Note: The grid is for alignment purposes only; once you've placed your templates, you can remove the grid before slicing.


Attribution:

This model is a remix of the XP2 Validation Matrix by Photonsters.

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