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Ricoh GXR User Manual

Ricoh GXR
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182
technical notes
Other Flash Units
Use only ash units with one signal terminal, which must
be an X-contact with a positive voltage of no more than
20 V. Use a ash that covers the angle of view of the lens.
1
Close the ash cover (page 2).
2
Attach the ash.
Turn the camera and the optional ash unit o and
attach the ash to the hot shoe.
3
Set aperture manually.
Turn the camera on, select mode A or M, and choose
an aperture (pages 18, 48, 50).
4
Choose a manual ISO sensitivity setting.
Select an option other than Auto for ISO sensitivity
(page 90).
5
Turn the ash on.
Turn the ash on and set it to auto mode. Set
aperture and ISO sensitivity to the values selected
with the camera. Take a test shot and adjust ash
aperture and ISO settings as necessary.
Turn the optional ash unit o before removing it from
the camera.
Cautions
If the external ash is on, it will re with every shot regardless to
the ash mode selected with the camera. Turn the ash unit o
to shoot without the ash.
Optional ash units are in principle for use at ranges that exceed
the range of the built-in ash. Using an optional ash unit at
shorter ranges may result in overexposure.

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Ricoh GXR Specifications

General IconGeneral
Megapixel10 MP
Camera typeSLR Camera Body
Sensor typeCMOS
Image stabilizerYes
Image sensor size- \
Maximum image resolution4288 x 2848 pixels
Still image resolution(s)-
InterfaceUSB 2.0, NTSC, HDMI
Minimum RAM512 MB
Minimum processor500 MHz
Camera shutter speed- s
Minimum storage drive space160 MB
Compatible operating systemsWindows 2000/XP/Vista/7, Mac OS 9.0-9.2.2/X 10.1.2-10.6.4
Focal length (35mm film equivalent)- mm
Optical zoom3 x
Auto focusing (AF) modesContrast Detection Auto Focus, Multi Point Auto Focus, Spot Auto Focus
Light exposure modesAperture priority AE, Auto, Manual, Shutter priority AE
Flash modesManual, Red-eye reduction, Slow synchronization
Internal memory84 MB
Compatible memory cardsSD, SDHC
HD typeNot supported
Video formats supportedAVI
Maximum video resolution1280 x 720 pixels
Display diagonal3 \
Display resolution (numeric)920000 pixels
PictBridgeNo
USB version2.0
Scene modesNight, Portrait, Sports, Landscape (scenery)
Image editingresizing, rotating
Camera playbackmovie, single image
Self-timer delay2 s
Playback zoom (max)16 x
Product colorBlack
Battery typeDB-90
Storage temperature (T-T)3648 x 2736 °C
Operating temperature (T-T)0 - 40 °C
Weight and Dimensions IconWeight and Dimensions
Depth37.5 mm
Width113.9 mm
Height70.2 mm
Weight160 g

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