I was trying different types of materials with Blender, and I tried to play with the glass with Cycles, but in the render, it makes weird blue pixels on my blue table.
Even in the preview tab it makes those :
And in the render, it is horrible :
This is a simple form ! How could this already fail ?
Thanks in advance for your time !
EDIT 15/11/2018 : A similar question has already been asked at this address, here is the link if you wanted some more intel : Link to the similar question. I would not mark this question as a duplicate because of the "pixels artifacts" keyword, that would guide people like me which search on Google : "dead pixels artifacts". Thanks for sharing this question. Didn't knew these were "fireflies"