Build Your Own SLA/SLS • Optimize focus for UV?

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Build Your Own SLA/SLS • Optimize focus for UV?

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Optimize focus for UV?

Posted: Sun Jul 13, 2014 11:56 am

by adambx

Hi all,

has anybody tried to focus a tad further than usual because UV has a shorter focal length than let's say red if using the same lens. I haven't done the calculations, but if it might make a difference in sharpness I would certainly give it a try.
Any thoughts?