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Pentax K-r User Manual

Pentax K-r
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54
Getting Started
2
Choose the number of recorded pixels (size) and quality level (JPEG data
compression rate) of pictures according to how you intend to use the
pictures you have taken.
Pictures with larger recorded pixels or more stars (E) are clearer when
printed. However, the number of pictures that can be taken (the number of
pictures that can be recorded on an SD Memory Card) decreases with
larger file sizes.
The quality of the captured photo or printed picture depends on the quality
level, exposure control, resolution of the printer and a variety of other
factors so you do not need to select more than the required number of
pixels. For example, to print in postcard size, i (1728×1152) is
adequate. Set the appropriate recorded pixels and quality level depending
on how the picture will be used.
1 Setting the JPEG Recorded Pixels (p.192)
1 Setting the JPEG Quality Level (p.193)
If the SD Memory Card is not used for a long time, the data on the card may
become unreadable. Be sure to regularly make a backup of important data on
a computer.
Avoid using or storing the card where it may be exposed to static electricity or
electrical interference.
Avoid using or storing the card in direct sunlight or in locations where it may be
exposed to rapid changes in temperature or to condensation.
Format new SD Memory Cards. Also format SD Memory Cards used with other
cameras.
1 Formatting an SD Memory Card (p.268)
The data on your SD Memory Card should be managed at your own risk.
Recorded Pixels and Quality Level
When the File Format is JPEG

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Pentax K-r Specifications

General IconGeneral
Megapixel12.4 MP
Camera typeSLR Camera Body
Sensor typeCMOS
Image stabilizerYes
Image sensor size1/2.3 \
Image formats supportedJPG
Maximum image resolution4288 x 2848 pixels
Still image resolution(s)1728 x 1152, 3072 x 2048, 3936 x 2624, 4288 x 2416
Optical zoom- x
Focal length range- mm
InterfaceAV
Power source typeAC, Battery
Aperture range (F-F)-
Camera shutter speed1/6000 - 30 s
FocusTTL
Focus adjustmentAuto
Auto focusing (AF) modesCentre weighted Auto Focus, Continuous Auto Focus, Multi Point Auto Focus, Selective Auto Focus, Single Auto Focus
Light meteringCentre-weighted, Spot
ISO sensitivity200, 400, 800, 1600, 3200, 6400, 12800, Auto
Light exposure correction± 2EV (1/3EV step)
Camera shutter typeElectronic
Flash modesAuto, Flash off, Manual, Pre-flash, Red-eye reduction, Slow synchronization
Flash guide number16 m
Scene modesBeach, Candlelight, Children, Close-up (macro), Fireworks, Museum, Night landscape, Night portrait, Portrait, Self-portrait, Snow, Sunset, Landscape (scenery)
Image editingCrop, Rotating, Trimming
White balanceAuto, Cloudy, Daylight, Fluorescent, Manual, Shade, Tungsten
Camera playbackMovie, Single image, Slide show
Self-timer delay2, 12 s
Mac operating systems supportedMac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Windows operating systems supportedWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Video resolutions640 x 480, 1280 x 720 pixels
Motion JPEG frame rate25 fps
Video formats supportedAVI
Maximum video resolution1280 x 720 pixels
Memory slots1
Internal memory- MB
Compatible memory cardsSD, SDHC
Field of view96 %
Display diagonal3 \
Display resolution (numeric)921000 pixels
Magnification0.85 x
PictBridgeNo
USB version2.0
Product colorBlack
Battery typeD-LI109, AA
Battery life (CIPA standard)470 shots
Weight and Dimensions IconWeight and Dimensions
Depth68 mm
Width125 mm
Height97 mm
Weight544 g

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