Really interested in Alt Process but living in Michigan the sun is not the most consistent exposure source. Considering making or buying an exposure unit. Question is why couldn't I use a tanning unit? I realize it would take the right unit with the bulbs grouped pretty tightly but isnt it really about the same in terms of intensity? I could certainly build one but there are a ton of used tanning units out there that seem like they might do the job... is this a reasonable source?
Thanks for the time, regards