Simulate colors (wavelengths) of light sources, mixture of colors, color filtering of blockers and mirrors, and chromatic dispersion of …

Create optical system diagrams and ray tracing simulations directly in your browser. Currently free for personal, educational, …

OpticsBench is a free, GPU-accelerated web-based optical ray tracing and system modelling platform. Design, simulate and analyse …

Nov 28, 2025 · Simulate light rays with real-time reflections and refractions. A free ray tracing simulator for optics, lens testing and …

Watch light rays bounce and refract in real-time! Drag to orbit, scroll to zoom.

Interactive WebGL ray tracer showcasing real-time rendering techniques and advanced graphics capabilities for web-based …

Free online ray tracing benchmark for any GPU. Reproducible WebGL2 path tracer in your browser — Burst, 60-second, and 5 …

Welcome to Ray Optics Simulation To add an optical component, select a tool and click the blank space. To load an example, please …

Ray Settings Rays: Show Rays: Ray Density: Max Reflections: Ray Length:

Interactive ray optics simulator for mirrors and lenses. Trace light rays through concave and convex optics, visualise real and virtual …