Pentax K-r

Digital camera model
Pentax K-r
Overview
TypeDigital single-lens reflex camera
Lens
LensInterchangeable Pentax KAF2 mount compatible with Pentax auto-aperture lenses and SDM lenses; older lenses supported in stop-down metering mode.
Sensor/medium
Sensor23.6 x 15.8 mm APS-C CMOS image sensor with a primary color filter
Maximum resolution12.4 megapixels
Film speedAuto: 200–12800 (1, 1/2, 1/3 EV steps), up to 1600 in Bulb, expand to 100–25600 Manual: 200–12800 (1, 1/2, 1/3 EV steps), up to 1600 in Bulb, expand to 100–25600
Recording mediumSD, SDHC, SDXC
Focusing
Focus areas11 AF points, 9 of them cross-type
Exposure/metering
Exposure bracketing+/- up to 3 stops in 1/2 or 1/3-stop increments for three frames
Exposure modesFull Auto, Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Flash Off, SCN (allows selecting Night Scene, Surf & Snow, Food, Sunset, Stage Lighting, Night Snap, Night Scene HDR, Kids, Pet, Candlelight, Museum), M (Manual), Av (Aperture Priority), Tv (Shutter Priority), Sv (Sensitivity Priority), P (Program), Movie; when shooting in Live View, Full Auto may select an additional Blue Sky mode
Exposure meteringTTL open-aperture metering with choice of: 16-segment, Center-weighted & Spot meter. Sensitivity range: EV 1–21.5 (ISO 200, 50 mm f/1.4)
Metering modesMulti-segment, Center-weighted, Spot
Shutter
Shutter speed range1/6000 sec – 30 sec, Bulb
Continuous shooting6 frames per second for 13 RAW or 30 JPEG frames[1]
Viewfinder
ViewfinderEye-level pentamirror SLR, 96% coverage, 0.56x magnification
Image processing
White balanceAuto, daylight, Shade, Cloudy, Fluorescent light, Tungsten light, Flash, Color Temperature Enhancement, Manual
General
LCD screen3.0" TFT color LCD monitor with adjustable brightness. Resolution: 921,000 dots
BatteryRechargeable Li-Ion battery D-LI109, AA Battery Holder D-BH109 (optional) for 4× AA batteries
Dimensions125 x 97 x 68 mm
Weight595 g (21.0 oz) with battery
Made inPhilippines

The Pentax K-r is a 12.4-megapixel digital single-lens reflex camera, announced on September 9, 2010,[2] and replaced the K-x in Pentax' line-up, with which it shares many features. The K-r is available in three body colors (black, white and red) in North America, with other colors available only in the Japanese market. The K-r introduces a new SAFOX IX autofocus system and has a 3-inch display. The image quality of Pentax K-r and K-x is identical,[3][4] but colour fidelity in JPEG output has been increased.[5] The K-r has been improved over the K-x in other areas, such as the K-r showing the active focus point in the viewfinder when the shutter button is half-pressed, the K-r offering the joint second-widest ISO range in the Pentax line-up along with K-30—100-25600 in extended mode, which only the K-5 exceeds (K-x: 12800 in extended mode), having the joint second-fastest continuous shooting (6.0 fps) of current Pentax DSLRs (same as the K-30), and using rechargeable battery Li-Ion D-LI109 as standard, but having the ability to use 4 × AA batteries with optional battery holder (the K-x uses AA batteries exclusively).[3] The K-r also has a slightly larger, and much higher resolving display at 921,000 pixels vs. the K-x's 230,000.

HDR (high dynamic range) capture

As in the K-x, the user can choose to have the camera take three images at different exposures and have them combined into a high dynamic range JPEG image. In contrast to its predecessor, the Pentax K-r offers the option to auto-align the images.[6]

References

  1. ^ "Pentax K-r Review - Performance".
  2. ^ "K-r Black". Pentax Imaging. Archived from the original on 2011-10-09. Retrieved 2010-09-09.
  3. ^ a b "Pentax K-r Review". Retrieved May 1, 2012.
  4. ^ "Sensors Database - DxOMark".
  5. ^ "Pentax K-r Review - Image Quality".
  6. ^ "Steve's Conclusion - Steve's Digicams".

External links

Wikimedia Commons has media related to Pentax K-r and Taken with Pentax K-r.
  • Pentax K-r official product page
  • Full-length camera review
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Pentax digital interchangeable lens camera timeline
Type Sensor Class 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
DSLR MF Professional 645D 645Z
FF K-1 K-1 II
APS-C High-end K-3 II K-3 III
K-3
Advanced K-7 K-5 K-5 II / K-5 IIs
*ist D K10D K20D KP
Midrange K100D 100DS K200D K-30 K-50 K-70 KF
Entry-level *ist DS *ist DS2 K-r K-500 K-S2
*ist DL DL2 K110D K-m/K2000 K-x K-S1
MILC APS-C K-mount K-01
1/1.7" Q-mount Q7
Q-S1
1/2.3" Q Q10
DSLR Prototypes
Type Sensor Class
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

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