Olympus C-5050 Zoom - Manual (Page 230)

229
Glossary of terms
11
Misc
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JPEG (Joint Photographic Experts Group)
A compression format for color still images. Photographs (images) shot using
this camera are recorded onto the card in JPEG format when the Record
mode is set to SHQ, HQ, SQ1 or SQ2. By downloading these images to a
personal computer, users can edit them using graphics application software
or view the images using an Internet web browser.
M (Manual) Mode
The user sets both the aperture and shutter speed.
NTSC (National Television Systems Committee) / PAL (Phase
Alternating Line)
Television formats. NTSC is mainly used in Japan, North America and Korea.
PAL is mainly used in Europe and China.
P (Program) Mode
Also called Program AE mode. The camera automatically sets the best
shutter speed and aperture for the shot.
Pixels
A pixel is the smallest unit (dot) used to make up an image. Clear large-sized
printed images require millions of pixels.
Ring Flash
A flash unit that uses a circular xenon fluorescent tube as its light source. It is
used for taking close-ups.
S (Shutter Priority) Mode
Also called Shutter Priority AE mode. The user selects the shutter speed and
the camera automatically varies the aperture so that the picture is taken with
the best exposure.
Slave Flash
A wireless flash that is not connected to the camera by a synchronization
cord. It flashes in phase with the flash on the camera, and can be used for
lighting techniques such as changing the way shadows are cast on a subject.
Sleep Mode
A mode designed to save battery life. The camera automatically enters the
sleep mode if you do not operate it for a certain time. To get out of the sleep
mode, use any button on the camera (shutter button, arrow pad, etc.).
Synchro Terminals
Terminals on an external flash unit for connecting it to the camera.