Nice! I think an extension tube is going to be my next investment. I'm a sucker for macro's :p Got some great shots from gettysburg today, will post one tomorrow!
I've got a Sears 135mm m42 lens, and you can get some m42 macro rings for cheap(less than $10), and you should be able to find a converter to m42, to work with my canon i found one for $7 shipped from china i think... You can also find really cheap 50mm m42 lens, so if you're doing manual focus anyway, you would probably…
Common guys, go easy on the colors would ya... I tested out some build your own macrolens things, and came up with a spacer of 4 cm i think, Pickedup a nice plastic tube that perfectly fitted on the lens, flipped my 50mm 1.2f in/ontop of it and held it against the camera. Not only showed it to be promissing to finish it up…