Kerry Pierce Offline Image Upload: Off
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p.1 #15 · D700 for Boxing & MMA Photography? | |
ultravista wrote:
So riddle me this ...
Since the DX is a crop and not extended zoom, an image taken with a DX vs. an image taken with the FX and cropped the same, would look the same and have the same IQ?
No. The crop factor comes into play for several reasons, pixel density, cost, size and weight for telephoto, but it only works when the MPs of the cameras is near the same, like the d700/d300. The d3x would mostly cancel the pixel density and size/weight advantages of the d300, giving you ~10mp crops.
Cropping the d700 image to equal the d300 image would result in a ~5mp digital zoom image to go against the d300 12mp image. The d300 image would have more than double the pixels on target, thus more room for final cropping.
I don't print larger than 8x10 and most publishers use a down-sized 72 DPI image for print.
I regulary move photos to boxing magazines, and those have been with the D200. Although I don't think they are all that great, they do sell. Moving to a better body will only improve my sales.
5mp is enough for 8x10 and may be enough for your magazines. dunno. Cropping away more than half the pixels means you're significantly magnifying any image defects. Personally, my advice would be to buy both the d300 and d700. I have both and really enjoy the capability that having both brings.
But, you seem to be intent on buying the d700 and seems like you don't want to be happy with the d300. So, you should buy the d700, IMO. It is a fine camera.
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