Camera Iso

Lets talk for a minute about sensor and the ISO values. XSi/450D has five ISO values you can choose: 100 (best image quality), 200, 400, 800, and 1600. Higher ISO increases the camera sensors sensitivity to light, thus you can achieve ...

When I first started using ISO 800 as a last resort I turned on incamera high ISO noise reduction, as recommended in some reviews Id read on the D200. As with all noise reduction, some fine detail is sacrificed as the software cant ...

I like to shoot scenic images with the my camera set on the A (aperture priority) mode. If its a bright sunny day I set the camera on ISO 100. On an overcast day Ill use ISO 400. Unless you have a brand new camera, ISO settings ...

The pictures are very, very strong even at low ISO. The camera has ISO 1600, but anything above ISO 400 is not really usable. ISO 1600 is very bad. The images are not sharp is largely due to noise levels. ...

In low light, where you want a low overall exposure, its not too good to run the camera ISO at its limits in either direction. The best results are often found near the middle of the ISO range. Yes the camera is cleaner at lower ISOs ...

I think Nikon is trying to cover up the noise problem by having the camera process the images this way. Your pretty much stuck with muddy photos. You just cant win with this camera not even adjusting ISO speeds. ...