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Pentax K20D - Specifications

Product data
Article Number 19385
Release date Jan 24, 2008
Camera Type Digital Single Lens Reflex
Type 23.4x15.6mm CMOS with a primary colour filter
Total Pixels approx.15.07 megapixels
Effective Pixels approx.14.6 megapixels
Still JPEG: [14.6M] 4672 x3120 pixels, [10M] 3872 x 2592 pixels, [2M] 1824 x 1216 pixels RAW: [14.6M] 4688 x 3120 pixels
Colour Depth 8 bit (JPEG) or 12 bit (RAW)
Sensitivity Auto, Manual : ISO100 - 3200(1EV steps or 1/2EV steps) can be expand to ISO6400,Bulb mode:up to ISO1600
White Balance Auto, Daylight, Shade, Cloudy,Tungsten Light, Fluorescent Light (W, D, N), Flash, Manual setting, with WB fine adjustment
Mount PENTAX KAF2 bayonet mount
Usable lenses PENTAX KAF2-, KAF-, and KA-mount  lenses.
Focusing System
Type TTL Phase-matching 11-point wide autofocus system (SAFOX VIII)
Functions Auto, Select, CentreAF-single (with focus lock), AF-continuous, Manual
AF assist avaiable with Built-in Flash
Type 2.7 inch, TFT colour LCD monitor, brightness and colour adjustable (Approx. 230,000 dots),
Playback One Image, Two Images, Index (4 or 9 or 16 thumb nails), Enlargement (up to 32X, scroll available), Image Rotation, Folder view, Slideshow, Histogram, Bright/Dark area
Type Electronically controlled vertical-run focal plane shutter
Speed 1/4000 - 30 sec. and bulb
X-Synchronization Hot shoe, X-sync socket, sync-speed: 1/180 sec., P-TTL, high-speed-sync, wireless-sync with PENTAX dedicated flash
Exposure system
Metering TTL open-aperture 16-segment metering (coupled with lens and AF information)Multi-segment metering,  Center-weighted metering, Spot metering
Exposure Modes (1) Green, (2) Program AE, (3) Sensitivity-Priority AE, (4) Shutter-Priority AE, (5) Aperture-Priority AE, (6) Shutter and Aperture Priority AE, (7) Metered Manual, (8) X speed, (9) Bulb
Metering Range EV 0 - 21 (at Standard Output Sensitivity 100 with 50mm F1.4 lens)
Auto Exposure Lock available
Compensation ±3 EV (0.5EV steps) , ±2 EV (0.3EV steps)
Auto Bracketing 3 or 5 frames within range of  ±0.5EV,  ±1.0EV, ±1.5EV, ±2.0EV (0.5EV steps) or ±0.3EV,  ±0.7EV, ±1.0EV, ±1.3EV, ±1.7EV, ±2.0EV (0.3EV steps)
Type Built-in retractable P-TTL pop-up flash
Guide Number approx. 13 (Standard Output Sensitivity 100/m)
Angle of View Coverage 28mm wide-angle (equivalent to 35mm)
Exposure Compensation available
Exposure Parameters
Modes Single-frame , Continuous Hi [approx. 3fps, until: 38 frames JPEG, 14 frames RAW (PEF), 16 frames RAW (DNG)], Continuous Lo [approx. 2.3fps , until: the memory card becomes full JPEG, 14 frames RAW (PEF), 16 frames RAW (DNG)], Burst [approx. 21fps, 115frames (1.6M *** JPEG)], Self-timer (12s, 2s), Remote control (0s, 3s), Remote control continuous, auto bracket, extended bracket and Multi-exposure
Digital Filter B&W(4 type), Sepia(3 type), Color (18 type), Color extract (6 type), Soft (three-level amount adjustable), Illustration, HDR (3 type),  Slim (+/- 8 level amount adjustable), Brightness (+/- 8 level amount adjustable)
External SD , SDHC memory card
File Format RAW(Original Pentax PEF and DNG), JPEG (Conforms to Exif 2.21), Conforms to DCF (Design rule of Camera File system)2.0Compressed: JPEG - Baseline  (****: Premium ,***: Best , **: Better, *: Good) , RAW+JPEG : avaiable Compressed: RAW (PEF) Non-compressed: RAW (DNG)
Interface USB2.0 (HI-SPEED)/Video , DC input , Cable switch, X-sync socket
Source Rechargeable D-LI50 lithium-ion battery Optional AC adapter also available.
Performance approx. 530* (50% use Flash) * Recofding capacity shows approximate number of shots recorded during CIPA-compliant testing.  Actual performance may vary depending on operating conditions.
Height 101mm
Width 141.5mm
Depth 70mm
Weight 715g without battery and card
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