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View Full Version : Color noise with 20D ?



Blue Star
04-21-2005, 01:47 AM
Do you guys get color noise on your shots ?
I seem to get it on my 20D even at iso 100 which is very disappointing.
Can it be that sensor is dirty ? or any other thing ? or this is normal with 8 MP sensors ? I get usual noise also ... while i expect iso100 to be very clean.

Any help is very much appriciated.

gary_hendricks
04-21-2005, 07:20 AM
Do you have sample photos illustrating the problem?

gabester
04-23-2005, 07:28 AM
Do you guys get color noise on your shots ?
I seem to get it on my 20D even at iso 100 which is very disappointing.
Can it be that sensor is dirty ? or any other thing ? or this is normal with 8 MP sensors ? I get usual noise also ... while i expect iso100 to be very clean.

Any help is very much appriciated.

Blue Star, what's the ambient temperature where you are taking your photos? Sensor noise is a function of temperature.