Pentax K Series K-r Main Specifications

Main Specifications 331

Model Description

Type	TTL autofocus, auto-exposure SLR digital-still camera with
	built-in retractable P-TTL flash
Lens Mount	PENTAX KAF2 bayonet mount (AF coupler, lens information
	contacts, K-mount with power contacts)
Compatible Lens	KAF3, KAF2 (power zoom not compatible), KAF, KA mount lenses
Image Capture Unit
Image Sensor	Primary color filter, CMOS, Size: 23.6 × 15.8 (mm)
Effective Pixels	Approx. 12.4 megapixels
Total Pixels	Approx. 12.9 megapixels
Dust Removal	SP coating and CMOS sensor operations with the Dust Alert
	function
Sensitivity (Standard	AUTO/200 to 12800 (EV steps can be set to 1 EV, 1/2 EV, or
	1/3 EV), expandable from ISO 100 to ISO 25600. Up to ISO
Output)	1600 in hmode.
Image Stabilizer
Type	CMOS image sensor shift
Effective	Up to 4 EV (depending on the used lens type and shooting
Compensation
	conditions)
Range
File Formats
File Format	RAW (PEF/DNG), JPEG (Exif 2.21), DCF2.0 compliant
	JPEG: E(4288 × 2848 pixels), J (3936 × 2624 pixels),
Recorded Pixels	P(3072 × 2048 pixels), i(1728 × 1152 pixels)
	RAW: E(4288 × 2848 pixels)
Quality Level	RAW (12bit): PEF, DNG JPEG: C(Best), D (Better),
	E(Good), RAW + JPEG simultaneous capturing compatible
Color Space	sRGB, AdobeRGB
Storage Medium	SD/SDHC Memory Card
Storage Folder	Date (100_1018, 100_1019...)/
	PENTX (100PENTX, 101PENTX...)

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Appendix