bagginsbill opened this issue on Oct 29, 2008 ยท 247 posts
bagginsbill posted Tue, 16 December 2008 at 12:43 PM
You have to enable ray-tracing. The lens works by using a Refract node. You have to have one more bounce than you usually need because of it. If you were rendering a scene without ray-tracing, then you need to enable it and add at least one bounce.
Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)