$12 Slide Scanner
This website was brought to my attention:
Slide 2 Digital - seemed like a good idea, so we decided to try one for ourselves. A quick trip to
Home Depot and we were off. A suitcase full of slides of Europe & North America in the '50s & '60s waiting, we went ahead and made this little attachment for my
Canon Digital Rebel XT.
We're going to use a few simple supplies to turn this:

Into this:

Here's what you need:
. Digital SLR Camera with a lens (I used a 55mm lens)
. Lens Shade (mine is 60mm, it looks like this)
. Rubber plumbing coupling (mine is 1.5-2.0")
. Foam Tape
. Exacto knife (something to cut into the rubber plumbing coupling).
. Close-up filters (I used +6)
That's it! This is a "$12 Scanner" 'cause I'm assuming you already have a dSLR, exacto knife, close-up filters and a lens shade. These are obviously all useful independently in their own right, so the only thing to add is some plumbing gear. The coupling was about $7and the tape about $4.
Time to put it together.
Here's what you do:
What you're going to do is create an extension for your lens that the slide sits into so that you can take a picture of it as it fills the frame. Put your dSLR and filters aside, it's time to make the extension.
STEP ONE: Make sure you've got what you need and that it all fits together.
The lens shade will attach directly to the camera. This probably saves a considerable amount of work.

The rubber coupling sits inside.

Foam tape will help everything stay in place.

STEP TWO: Put it together; it's easy! Wrap the foam tape around the small end of the rubber coupling. Use your exacto knife to cut four small pieces out of the large end so that your slides will stay in place. This part is kind of tricky and not so fun.

RESULTS! This is what you get. Sorry, took the picture before the slide-bits were cut.


There's more! This is where the filters come in handy. Attach the filters (+6, here) to your camera lens (55mm). You'll be attaching the lens shade over top of this, the filters do their job acting kind of like a magnifying glass. By now, the frame will nearly be filled with the slide image.


*CLICK!* Snap away - this should be done with your camera situated on a tripod and using careful focusing. You can do it automatically or manually, whatever is most comfortable but remember that your slides are sitting at the end of the lens, so they will twist and turn as you make your adjustments. This is okay, 'cause you can just rotate things as necessary on your computer. To get a nice even light source, you should face your camera at your computer screen with a white background. Open up Microsoft Powerpoint and put a blank slide to "full screen" slideshow viewing mode.

From here, upload the picture to your computer.

Use your favorite photo editing software to crop the image and do any minor touch-ups as necessary. It seems to work pretty well, I have even given negatives a try by simply holding them in front of the camera and messing around with the results on my iBook. Pretty simple and straightforward, and we're very pleased with the results! Looking forward to archiving these family photos.