(09-16-2022, 11:58 AM)billtodd Wrote: This might be a good one for Grant at 3dmusketeers.com and his youtube channel show called 'print fail Friday ' (he is genuinely a helpful and knowledgeable guy)I will check out Grants channel thanks for the info. I have messed with the temp of the room and have made sure it was around 23-24'C/75'F. I am adding attachments of what the test exposure looks like for my bulbs just to see what you all think.
What temperature is your print room/area? Cold ,i.e below 20'C can cause failed prints and so, I suppose, can very hot temperatures.
Might be worth experimenting with an exposure test print like the 'test cones' (I'll have to look up the name) or similar.
https://www.reddit.com/r/resinprinting/c...p_foundry/
Thanks again.
(09-17-2022, 04:44 AM)billtodd Wrote: Another thought, Is there any chance you might have spilled resin onto the machine and it found its way onto the lens? Ut would only need a thin film to absorb a considerable amount of uv lightI took the printer apart and everything looked clean.