Hello there.
This link show's a photo of the adaptor kit for the mini mag light:
http://www.all-magli...mag_ledmod.html
I bought mine at Wal-Mart for much less, about $4. I also bought a generic, output adjustable transformer for around $12. It criteria was a 3VDC output since the mag light uses 2 AA batteries that put out the same voltage. All I did was match up the 2 pins behind the mag light LED package with the 2 holed socket in the power output cord of the transformer and for now, scotch taped it together.
If you are looking for a commercially made unit I have seen them from $125 to over $350. For examples of them, look at this link:
http://www.capitalmi...luminators.html
They are very nice but I can get useable results for much less. You can use almost any light source for illumination depending on your needs. A small desk lamp will do as long as you don’t block the light with your hands or tools. I even used a small flashlight taped to the body of the microscope to illuminate and it worked surprisingly well. The only drawback is having to buy batteries all the time, unless you get rechargeable’s. When you figure the cost, the transformer was better suited and costs way less in the long run.
As far as the LOMO scope I ordered mine from this site:
http://www.opticspla...icroscopes.html
This link should take you to the page that shows the outfit I ordered. The unit is Russian made, not really refined or has fancy bells and whistles, but for me, the price was right and it surpasses anything I had. I even got the photo adaptor with it for that price so I can hook up my web cam and take pictures. Over all I think it was a good deal for me. I would have liked to have picked up the name brand ones, but again, the price was right and the quality of the view excellent. There are others out there and I do not claim to be an expert on this subject. My advice is to research and pick one that suits your needs.
If I can assist you more let me know. This is an ongoing project so I will most likely be making modifications as I go. As soon as I take pictures I will let you know.
Take care
"Mind over matter, all will seek....
but if they don't mind, does it really matter?"