It is possible that there is uneveness in the focus / projection intensity. Creation Workshop has introduced masks that let you compensate for this. Ie. the projection image would be brighter on the outside of the print, and darker in the middle to try and even things out. You could do a similar thing for right to left variance etc.
I find the acer 1080p projectors really have a sharpness sweetspot in the center and tend to be worse on the left side than the right so in your case I would probably just print 1 ring centered, two centered standing up with supports, increase overall cure time to meet the lowest common denominator, or look into using a mask.
Great looking prints though, have you tried burning out the castsolid yet?Statistics: Posted by goopyplastic — Wed Mar 18, 2015 2:20 pm
]]>