Hey, has anyone heard of an adapter you can put on your digital camera's to get extreme fine pics on your current digitals? I've seen some for the Canons, and give precise camera pics of bugs. I have a newer sony (only like 3.2 megapixels, not that it matters lol). But does a good job, but want to take good clear pictures of my flies and I heard some use these adapters on their camera's. Anyone else heard of these? Wanted some more info. From what I've read so far, they're awesome. Any other opinions?