Before You Begin - Datacolor Spyder3 Elite Help Manual

Before You Begin

Help Index
Display Settings
Please set your display to 24-bit color or better. Settings lower than 16-bit are not
recommended. Monitor color settings can be changed using operating system controls:
Macintosh: System Preferences > Displays
Windows: Display Properties > Settings
Warm Up
CRT and LCD monitors should warm up for an hour before calibrating, to assure
correct color. Projector lamps should be on for at least ten minutes before calibration.
Connecting the calibrator and allowing it to warm up for at least five minutes will
ensure optimal results.
Lighting Conditions For Monitors
The lighting conditions in the room where you are viewing the monitor should be
stable and repeatable. If the light changes while you are viewing the monitor this can
effect your color perception. Calibrating in one lighting condition and then viewing in a
different lighting condition should also be avoided.
Light should not fall directly on the display screen. For example, if you have overhead
lighting, you should prevent those lights from shining directly on the face of the
monitor by using a hood or other shield.
Exterior windows are a common source of variable light. Outside light entering the
viewing area will change in both intensity and color throughout the day (and across
seasons) which can affect your color perception.