"But at low ISO nothing can beat this camera." - CEO SIGMA Pt. 2

Started 5 months ago | Discussions thread
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Re: But at low ISO, etc.
In reply to fishywisht, 5 months ago

fishywisht wrote:

I have to ask a question of anyone who knows...

if the Bayer filter is supposed to be a hack of emulating the eye's colour response and uses 2x green to 1x red and 1x blue, why does the Sigma all of a sudden use 4x blue to 1x green and 1x red? Have I misunderstood, or is this a zany fudge to make the sensor offer something "different". Thanks to anyone who can help

A valid, and correct, question. This new sensor is going against everything the previous sensors were designed to do, and that's to capture all three colors at each pixel. My comments have to do with the current Foveon sensor, that does just that.

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