#13. "RE: 7100 : what to expect from packing 24 MP in a DX sensor" In response to In response to 12
>When I was looking to buy the D7000 and reading various >magazine reviews etc I noted the comment that to get the full >benefit of the sensor would require the use of Nikon's >professional lenses. If this is true does the increase to >24mp make this even more relevant? Also if this is the case >then why put large sensors on on cameras lower down the range >which are beginner/improver models? > >As usual apologies in advance if I am talking rubbish. > >Alan
MP's are an easy marketing tool, so pocket point & shoot cameras with tiny sensors were packed with 16mp years ago.
As to the lens aspect, yes, a more densely packed, properly executed sensor will reveal poor technique and lenses when images are viewed at 100%. However, Nikon is not the only manufacturer of tack sharp lenses. The resolution on my Tamron 17-50; Sigma 8-16; Sigma 150 macro, is phenomenal... The new Sigma 50-150/2.8 is said to be one of the sharpest zooms some reviewers have ever tested.