Shocking - G500 outperforms the 7i

Started Oct 31, 2003 | Discussions thread
Bryan Biggers Veteran Member • Posts: 3,567
Re: Shocking - G500 outperforms the 7i

Jawed wrote:
Keith you're missing the point, making a 7x zoom lens that starts
at 28mm is way harder than making the 3x zooms on these small
cameras that start around 35mm

Jawed

KEITH-C wrote:

Jawed wrote:

Minolta's own F300 also outresolves the D7i, so whose engineers are
better, Konica's or Minoltas?

Jawed

Jawed is correct. If your only criteria is "sharpness" and focus, then a pinhole camera will beat them all, if you want to go to the extreme. A smaller lens with less zoom range is going to be sharper and have larger depth of field than a larger faster lens with more zoom range. A non-zoom lens will usually outperform any zoom design too; that is why people use "prime" lenses on their D/SLR cameras. Until they invent lenses that can change their shape, any zoom design is going to be a compromise between field flatness, focus, and color correction. You can't have it all, and you can't compare a design with a small zoom range to a design with a large zoom range.

Bryan
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tko
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