Do you find that producing sharp macro photographs is hard due to the super limited depth of field? The way to get around this is to take multiple images with different focus points and stack them together. A tidies work, no doubt.
Macro photographer Domjan Svilkovic was kind enough to share a setup that needs nothing more than a camera, a micro controller, a bunch of cables, a computer, an old DVD an old floppy drive and some basic electronics. OK, that’s a lot of stuff, but considering that the alternative for an automated rails are in the high $100s range, it may very well be worth the extra effort.
Now, just before I hand the floor over to Domjan, beware, this is going to get geeky. And by geeky I mean that you need to have some previous electronics know-how (or better yet, ask a friend). [Read more...]