[DigiDiva]

A step down filter and an extension tube when it comes to macro photography? You might think that its a silly question, as one steps down your lens and the other 'steps it up' but I'm confused.

I have a Canon 100MM macro lens and want to get a little bit closer. When I google this, I get conflicting advice. Some suggest a step down filter and some say buy extension tubes.

Can anyone explain what they do and which I need? I'm looking at exploring macro photography more closely.

Thanks.