Projector 3D Test Patterns
Free fullscreen 3D test patterns covering both anaglyph (red-cyan glasses) and active-shutter / polarised 3D systems. Includes anaglyph offset boxes, sharp L/R separation pattern, depth gradient, crosstalk check (ghost visibility) and a 3D convergence grid. Wear your glasses to verify each pattern renders as designed.
How to use
1
Pick your 3D type
Anaglyph (red-cyan paper glasses) or active 3D (electronic glasses synced to projector).
2
Open relevant pattern
Anaglyph pattern for red-cyan; L/R + crosstalk + convergence for active 3D.
3
Verify with glasses on
Each eye should see only its assigned content — no ghosting, no leak.
Five fullscreen 3D test patterns for projector and glasses calibration
Active-shutter or polarised 3D? Use L/R separation, crosstalk and convergence patterns. Red-cyan anaglyph 3D? Use the anaglyph pattern. Crosstalk = ghost image visible to the wrong eye — should be invisible on a properly calibrated 3D projector.
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