A concise, comical explanation of Moiré patterns, via XKCD. Moiré patterns are interference patterns created when grids of different size or alignment are placed over each other. You’ve ...

1 Coarse grating No. 2 Fine grating No. 3 Logarithmic grating No. 4 Radiating lines No. 5 Equispaced circles No. 6 Circular zone plate No. 7 Sphere projection No. 8 Cylinder projection 2 pieces of ...

From sheer window treatments to ombre wallcoverings, the waterlike finish of these styles adds a dash of neoclassical flair ...

The build is based around spinning two spoked discs in opposite directions, such that the spokes create moving Moiré patterns as they turn. To achieve this, the discs were 3D printed, along with ...

For example, in the case of vertically striped subpixels, the R, G, and B subpixels are arranged in horizontally repeating patterns across the screen, and sampling by a lens array of the type ...