Nikon D40 Noise Handling Performance

I was able to find time last night to perform this investigation. Throughout this test, onboard Noise Reduction (NR) is off.

Image @200

Model = NIKON D40

Exposure Time = 2"

F Number = F5.6

Exposure Program = Manual

ISO Speed Ratings = 200

Focal Length In 35mm Film = 82mm

Image @1600

Model = NIKON D40

Exposure Time = 1/4"

F Number = F5.6

Exposure Program = Manual

ISO Speed Ratings = 1600

Focal Length In 35mm Film = 82mm

Image @3200

Model = NIKON D40

Exposure Time = 1/8"

F Number = F5.6

Exposure Program = Manual

ISO Speed Ratings = 3200

Focal Length In 35mm Film = 82mm

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