I know there are people on here who know their way around a camera, so I'm looking for a little advice 
I have a Canon 1000D, I've had it for over a year and I love it to pieces. I've always used the standard lens that came with it, but recently I've been thinking about getting a macro lens, because I love macro photography and although the standard lens isn't awful, obviously you can get even better results with a proper lens for it.
So... what should I be looking for? I found one on ebay just now, a macro lens that is compatible with Canon and has a 58mm thread size, whatever that means, and it's a tenner. Is that decent? And what does the thread size mean?
Thanks for any help in advance!
I have a Canon 1000D, I've had it for over a year and I love it to pieces. I've always used the standard lens that came with it, but recently I've been thinking about getting a macro lens, because I love macro photography and although the standard lens isn't awful, obviously you can get even better results with a proper lens for it.
So... what should I be looking for? I found one on ebay just now, a macro lens that is compatible with Canon and has a 58mm thread size, whatever that means, and it's a tenner. Is that decent? And what does the thread size mean?
Thanks for any help in advance!