The Kodak Z650 is very new and has not been reviewed by any of the big name reviewers yet.
But it appears to be a 6 megapixel version of the Z740. It does have the exact same lens.
The reviewers of the Z740 stated that the images were a little soft (meaning not razor sharp). They also complained about the over agressive .jpg compression used by Kodak.
For a business camera.....I would pass it by.
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I don't know exactly what you are planning to do with the camera.
That would be essential before recommending a camera.
I am wondering why you need a camera with a 10X zoom.
That really cuts down on the camera choices available.
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Im planning to have a digital imaging and printing business. but i dont know what camera to buy. im not that too technical with digicams. have read this article and im thinking that this could be a great camera for my business.
http://photography.qj.net/The-New-KODAK-Z650-Makes-Photographers-Drool/pg/49/aid/10679
what do you think? is this a good camera?
your help is highly appreciated.

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