Michael Fogleman @michaelfogleman.com · Mar 1 This is completely simulated! #raytracing 16 likes 2 replies ? Reply Replies Michael Fogleman · Mar 1 The GIF above is emulating the Canon EF 24mm f/1.4L II USM. Here's my ray diagram for it. tom burns · Mar 1 ok this rules, I need to get back to my “finally implement a basic ray tracer” project 😂