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A couple questions
Posted: Fri Aug 07, 2015 4:31 pm
by fatesalign
First, I was wondering if you can buy a printer that has dead pixels? I'm assuming it's okay because the light still hits it, it's just not colored.
Second, how big of a build area can I get with a DLP that's 2200 lumens and 1024 x 768 (I believe that's what it was) while still having good quality?
Thanks for any answers!
Re: A couple questions
Posted: Fri Aug 07, 2015 5:34 pm
by nc42
To get an idea of resolution just divide the area by the resolution. A 1024x768 projector can print an area 10.24mm x 7.68mm at .1mm XY resolution
Re: A couple questions
Posted: Fri Aug 07, 2015 11:10 pm
by fatesalign
Re: A couple questions
Posted: Sat Aug 08, 2015 5:20 am
by nc42
Sorry was late and I put the decimal place in the wrong spot. 102.4 x76.8
Re: A couple questions
Posted: Sat Aug 08, 2015 10:20 am
by fatesalign
Why do people say you can't make it as big with a top down?
Re: A couple questions
Posted: Mon Aug 10, 2015 1:16 pm
by fatesalign
So to get up to about an 8 inch by 8 inch build, I'd have to spend hundreds on a 1080p projector?
Re: A couple questions
Posted: Mon Aug 10, 2015 4:03 pm
by sodium