Hey guys! I work with a lot of LED and clear lens products and this particular product has these little white circles popping up on in the lens of the blue modules and I am curious if anybody has had experience with anything like this and best ways to fix it? I will be continuing troubleshooting it this weekend but would love any input in understanding what is causing it! Thanks!
You mean the noise you see in the blue? Looks a bit like aggressive denoise filter on mild noise. Not the easiest things to render. If allowed and you want it I can also take a look at the scene if you sent me a PM with a download link. I like a weekend puzzle.
If it’s noise render settings can help a lot as well as the lighting of the scene. But hard to guess what will work best without getting massive render times.
2 Likes
They look like fireflies to me and becomes especially apparent when you are using caustics. Generally super bright lights create that effect from what I have experienced. Using Interior lighting mode fixes this partially, but there definitely require a heavy hand with the firefly filter/denoiser.
2 Likes