[weeds]

Hi all,

I am looking at purchasing some extension tubes and have noticed that there are a lot of variations in price. My local specialist camera store has sets starting at $250 AUD all the way up to $329 AUD.

I have also seen extension tube set or 2 on ebay for as low as $17 AUD. Basically extension tubes are hollow tubes. Is there a difference between the $17 tubes and the more expensive $250 and $329 tubes??

I am shooting with a Nikon D90 and the 105mm f2.8 VR lens.

All advice appreciated.