Samsung SMARTCAMERA WB150 User Manual page 71

Gi0sssry
DPOF (Digital Print Order Format)
A forrnat for writing printing intormation, such as selected images
and number of prints, on a memory carol DPOF compatible
printers sometimes available at photo shops, car/read the
information from the card for convenient printing,
EV (Exposure Value)
All the combinations of the camera's shulter speed and lens
aperture that result in the same exposure.
EV Compensation
I-his feature allows you to quickly adjust the exposure value
measured by the camera, in limited increments, to improve the
exposure of your photos. Set the EV cornpensation to 1,0 EV to
adjust the value one step darker and 1.0 EV to one step brighter.
Exif (Exchangeable image File Format)
A specification to define an image file tormat for digital cameras
created by the Japan Electronic Industries Development
Association (JEIDA).
Exposure
The amount ot light allowed to reach the camera's sensor.
Exposure is cor/trolled by a combination of the shutter speed, the
aperture value, and ISO sensitivity.
Flash
A speed light that helps to create adequate exposure in low light
conditions.
Focal length
The distance from the middle ot the lens to its focal point (in
millimeters), Longer focal lengths result in narrower ar/gles of view
and the subject is magnified. Shorter focal lengths result in wider
angles of view.
Histogram
A graphical representation of the bdghtr/ess ot an image, The
horizontal axis represents the brightness and the vertical axis
represents the number of pixels. High points at the left (too dark)
and right (too bright) on the histograrn indicate a photo that is
improperly exposed.
Appendixes 146