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Sigma will be announcing their "14 megapixel" P&S camera tomorrow featuring an APS sized sensor. It has a 28mm f4 lens but sadly no viewfinder and no hot shoe. Still, in terms of image quality it should blow away any other P&S on the market. It also shows there is no reason not to put a large sensor in a P&S camera.

 

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First the GR-D from Ricoh and now this. We're not there yet but getting closer. If someone could just combine the two. Come on Leica, give us a digital CM. You have no more excuses!

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this is really interesting. with a slave flash it might work for most situations. if i read the german right it does have raw and promises fast writing. any idea how much? (maybe we'll know tomorrow.) also it does have the foveon sensor, and sigma pics with this sensor look pretty nice, at least online.

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Here's the DP1 along with the Ricoh GR D for comparison.

 

The Ricoh GR D, is a a rugged, well designed magnesium clad wonder with a hotshoe for mounting a 28mm finder as Sean R suggested in his fabulous review of it. The sensor, however, is a 1/1.8" chip with 8 million pixels crammed onto it. That puts each pixel at around 0.0000047122 square millimeters in area. The lens is quite good. But the noise reduction softens the images a tad too much in their attempt to mimmick, I suppose, film. RAW, unfortunately, takes an eternity to write so while it is an option, in practical terms of regular shooting, it really isn't. Images aren't really all that bad, but when I used the camera, the images weren't to my liking. And, in fact, with some encouragement from reading another of Sean's essays I bit the RAW bullet and bought the Panasonic LX1 and have been more than pleased ever since.

 

Build quality of the new Sigma P/S remains to be seen although the picture from the link that J Mitchum provided looks promising. And as Sean R pointed out, attaching a finder is certainly doable.

 

If the 14 Mp APS C sized Foveon chip measuring, say, 21.5 mm x 14.4 mm like the Sony sensor, is true, that would translate to 3 identical silcon layers (no bayer necessary) of 4,666,667 pixels per layer at, 0.0000663429 square millimeters per pixel which is not too shabby. (To give you an idea of the significance of this, the area of each pixel on the Canon 5D comes in at 0.0000649624 sq. mm while on the new M8 the area per pixel is 0.0000471845 sq mm!)

 

All of which would translate to very high resolution and very low noise at high ISO's presumably. (The Foveon track record, however, hasn't been all that great in the ISO department so hopefully some improvements have been made since the SD9 and SD10 made their debuts.)

 

Sigma;s digital efforts in the past (read their SD9 and SD10 cameras), while with mixed reviews, did suffer from the fact that the primary output was the Foveon proprietary .xf3 RAW format but apparently Sigma's RAW processing software was quite good.

 

Still, it's a shame the lens is only f4. The Ricoh was a speedy f2.8.

 

Of course, all of this is speculation. And hopefully someone like Sean R would put it through one of his rigorous and thoughful reviews so we can get the real lowdown on it.

 

IWhile the web tease of the SD14 certainly got my attention, I'm now looking forward to this rather surprising new development.

 

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A lot of us want Leica to compete in this market. We are making our voices heard.

 

agreed. is it not possible for a manufacturer to produce a fixed focal length camera with the 35mm equivalent of a 40 to 50mm lens? i personally shoot more at that focal length than at the wide end.

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