314Glossary

10

Appendix

AdobeRGB

Color space recommended by Adobe Systems, Inc. for commercial printing. Wider range of color reproduction than sRGB. Covers most of the color range so colors only available when printed are not lost when editing images on a computer. When image is opened by non-compatible software, the colors look lighter.

Aperture

The aperture increases or reduces the light beam (thickness) passing through the lens to the CMOS sensor.

Auto Bracket

For automatically changing exposure. When the shutter release button is pressed, three images are captured. The first one has no compensation, the second is underexposed and the third is overexposed. This camera features Exposure Bracketing that captures images in different exposures, and Extended Bracketing that captures images with set White Balance, Saturation, Hue, High/Low Key Adjustment, Contrast and Sharpness levels.

Bright portions

Overexposed area in the image loses contrast and appears white.

Camera Shake (Blur)

When the camera moves while the shutter is open, the entire image appears blurred. This occurs more often when shutter speed is low. Prevent camera shake by raising the sensitivity, using the flash, and raising the shutter speed. Alternatively, use a tripod to stabilize the camera. As camera shake is mostly likely to occur when pressing the shutter release button, use the Shake Reduction function, the self-timer or the remote control unit to prevent camera movement.

CMOS Sensor

Photography element which converts the light entering through the lens into electric signals that create the image.