Infrared test
The Nikon D200 is a lovely camera to use and handle.
For IR photography, the light meter on the D200 is much more sensitive than the sensor is, and the sensor has a very effective IR blocking filter. This means long exposures, though the results are stunning. Full sun exposure times of 15 seconds at f5.6 and 100ISO were used.
Raw image
Red
Red with levels
Green
Green with levels
Blue
Blue with levels
Below are 100% detail shots of an image taken at 100ISO:
Red
Green
Blue
Part 2 contains the noise tests at varying ISO and more IR shots with the Nikon D200