Hi WE, the digital camera I use is a Sony MVC-FD75. I have a macro setting on mine, which automatically comes on when I am completely zoomed out. That is really all I do for it other than having regular old lights setup to where I don't have to use a flash cause that bleaches out the colors really bad. But cameras with macro features will let you get about an inch away from the subject and still keep it in focus. Let me know if you need anymore info.
Thanks
Jim