A gallery in progress

Lens

Animations, simulations and 3D models for ideas that are hard to put into words. Each one is a page you can watch, play with, show full screen in Theater, or embed on any website.

Focus

How a convex lens bends light into an image: watch an object glide toward a lens, or move it yourself and see where the image lands.

playablemodelopticslighthow it works

Open Theater

Lens

Focus