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Pentax K20D 14.6MP Digital SLR Camera with Shake Reduction and 18-55mm f/3.5-5.6 AL II Lens | 
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| Brand: Pentax
Category: Photography
List Price: $1,079.95
Buy New: $798.99
You Save: $280.96 (26%)
Rating:  46 reviews
Sales Rank: 355
Media: Electronics
Autographed: No
Memorabilia: No
Optical Zoom: 3
Display Size: 2.7
Maximum Focal Length: 55
Minimum Focal Length: 18
Maximum Resolution: 14
Shipping Weight (lbs): 2.3
Dimensions (in): 5.6 x 4 x 5.7
MPN: KB19411
Model: KB19411
UPC: 027075137097
EAN: 0027075137097
Release Date: March 26, 2008
Availability: Usually ships in 1-2 business days
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| Features:
| • | 14.6-megapixel resolution captures enough detail for poster-sized prints | | • | 2.7-inch LCD display; Kit includes 18-55mm f/3.5-5.6 AL II Lens | | • | Dust-proof, water-resistant construction; comprehensive Dust Removal system | | • | New Live View function | | • | Capture images to SD/SDHC cards (not included) |
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| Editorial Reviews:
Amazon.com
Improving on the technology of the award winning K10D, the flagship Pentax K20D is the highest-resolution camera in the advanced photo enthusiast category and allows more experienced photographers, who demand complete control, to fully customize the camera. The most significant features in the K20D include:
- A newly-developed CMOS image sensor to bring out the optimum performance of Pentax interchangeable lenses. Featuring 14.6 effective megapixels and the latest noise-reduction technology, the sensor assures superb image quality.
- Custom Image functions that allow users to select between six preset options and further adjust image processing, including saturation, hue, contrast and sharpness. The K20D also offers an Expanded Dynamic Range function that allows users to gain more contrast and detail in bright settings.
- A Live View that allows users to see the full image area to confirm composition, focus status and lighting on the large, 2.7-inch LCD monitor. A grid display may be engaged to help assure the perfect arrangement of an image and Auto focus may be activated by simply pressing the AF button on the back of the camera. Further fine tuning of the image can be confirmed with the 4x or 8x zoom option.
- An improved Dust Reduction system that features the new Dust Alert function to pinpoint the exact location of dust particles for the photographer to remove.
- A weather and dust-resistant body that allow photographers to keep shooting even in harsh conditions.
- A PC sync socket for more advanced photographers who use studio lighting.
Pentax K20K Digital SLR Highlights
Newly Developed CMOS Image Sensor The Pentax K20D features a newly developed CMOS (complementary metal oxide semiconductor) image sensor measuring 23.4 mm x 15.6 mm. In designing the K20D, Pentax made the significant transition to a higher resolution 14.6 megapixel sensor, rivaling the detail previously only found in images captured with 35mm film. This considerable gain offers 50 percent more resolution than 10 megapixel sensors, and 20 percent more resolution than 12 megapixel sensors. Pentax Imaging (a leading innovator in the imaging business) collaborated with Samsung Electronics (a market leader in developing and producing semiconductors) in the development of the 14.6 megapixel CMOS Sensor found in the Pentax K20D Digital SLR. The larger photo diode in the sensor gathers more light in a shorter time and therefore can respond more sensitively. As a result, the K20D is able to achieve higher sensitivity levels (up to 6400 in the expanded ISO mode). Also, there is a more direct light path to the pixels. Coupled with a high-performance imaging engine incorporating Pentax-original image-processing technologies programmed to yield natural, true-to-life images, the new model assures fine-detailed, rich-gradation images.
Pentax Original Shake Reduction mechanism The K20D is equipped with the Pentax-developed Shake Reduction mechanism, which reduces camera shake for sharp, blur-free images even under demanding shooting conditions, such as shooting with a telephoto lens, shooting in low light conditions or at night without supplementary flash illumination, or using extended exposures for sunset scenes. This innovative mechanism offers outstanding compensation equivalent to approximately 2.5 to 4 shutter-speed steps. In addition, the lighter image sensor unit and refined data-control algorithm offer improved image stabilization over previous models. Pentax Shake Reduction is compatible with existing Pentax interchangeable lenses.*
* Lenses compatible with this mechanism are: Pentax K-, KA-, KAF- and KAF2-mount lenses, screw-mount lenses (with an adapter); and 645- and 67-system lenses (with an adapter). Some functions may not be applicable with certain lenses.
Large, 2.7-inch wide-view LCD monitor The K20D features a large 2.7 inch color LCD monitor. The wide-view design allows the photographer to view the monitor image from approximately 160 degrees both vertically and horizontally. Since it assures effortless image viewing from a diagonal position, it facilitates low- and high-angle shooting using the Live View function.
New Live View function The K20D features a Live View function that allows users to view an image on the LCD monitor during shooting. This feature is beneficial when the photographer moves his or her eye from the viewfinder in specialized applications, such as low and high-angle shooting, or when perfecting composition. The function also allows users to confirm the Shake-Reduction effect on the monitor while shooting.
High-performance, high-speed PRIME Imaging Engine The K20D incorporates the Pentax-original PRIME (Pentax Real IMage Engine). Designed exclusively for Pentax digital SLR cameras, the engine ensures well-balanced, true-to-life images with faithful color reproduction by efficiently controlling digital signals transmitted by the CMOS image sensor. It also allows complete control over other photographic factors including white balance and the new Custom Image functions. This imaging engine also features a Double Data Rate 2 (DDR2) memory to assure speedy image processing and high-speed data transfer.
Custom Image function The K20D is equipped with a new Custom Image function that lets the user select one of the six modes and adjust an image's processing to their preference by automatically adjusting tone, saturation, contrast, and sharpness. These modes include Natural, Bright, Portrait, Landscape, Vibrant, and B&W image modes. The photographer can make further fine-tuned adjustments to each setting. The effect on each of the primary colors is shown in a radar-type display on the LCD panel. The user can easily see the effect of their adjustments by using the digital preview option.
Expanded Dynamic Range Function The K20D adds a dynamic-range expansion function, which allows the user to expand the dynamic range (or range of gradation reproduction) while retaining the proper contrast to avoid white-washed areas. With an approximately 1EV expansion effect, it assures beautiful, rich-gradation images.
Dust-proof, water-resistant construction The K20D boasts an extremely reliable weather-resistant and dust-proof construction with special seals applied to 72 different parts of the camera body, including the shutter release button and all the switches, levers, dials. This dependable body makes it possible to use the K20D in the rain or dusty locations without worries.
Comprehensive Dust Removal System With Prevention, Removal and Alerting Devices The K20D features the user-friendly Dust Removal system to prevent dust from sticking to the surface of the CMOS image sensor (or low-pass filter). The Pentax-original Super Protect (SP) coating, applied to the image sensor surface through vapor deposition of a fluorine compound, effectively prevents dust from sticking to the surface. In the next step, dust that may remain on the surface will be shaken off when the system shifts the image sensor at high speed. Finally, the dust that is shaken off the image sensor falls onto an adhesive strip positioned at the bottom of the unit, eliminating any possibility of the dust returning to the image sensor surface. This upgraded Dust Reduction system also offers a new Dust Alert function, which shows the user exactly where dust may be sticking to the sensor surface.
The K20D also features a versatile exposure system for faithful reproduction of creative intentions:
Hyper Program Function The K20D's Hyper Program function allows users to instantly switch to the Shutter-Priority or Aperture-Priority AE mode from the Programmed AE mode with a simple turn of the electronic dials on the grip. To return to the Programmed AE mode, simply press the green button positioned next to the shutter release button.
Hyper Manual Function When shooting in Manual mode, one push of the green button allows the user to instantly set the proper exposure for the subject.
Sensitivity-Priority mode The K20D features a unique Sensitivity-Priority (Sv) mode designed to automatically select the optimum combination of aperture and shutter speed for a user-selected sensitivity. The sensitivity can be shifted instantly in 1/2 or 1/3 steps by turning the electronic dial on the back panel.
Shutter/Aperture-Priority mode Taking full advantage of the unique capability of digital cameras, which permit automatic shift of sensitivity at any time, the Shutter/Aperture-Priority (TAv) mode automatically selects the most appropriate sensitivity for a user-selected shutter-speed/aperture combination. This mode allows users to experiment with a greater range of photographic expressions with greater ease.
Bright, clear viewfinder Featuring a glass pentaprism, the K20D's viewfinder offers an approximately 95 percent field of view and an approximately 0.95x magnification for easy viewing of the subject and effortless confirmation of focus and composition. Coupled with the acclaimed Natural-Bright-Matte II focusing screen, it delivers a large, bright subject image.
Continuous shooting at approximately three images per second To trace the movement of an active subject or capture a sequence of the subject's expressions, the K20D offers a continuous shooting mode that allows the photographer to capture as many as 38 images in succession (in JPEG recording format) at a maximum speed of approximately three images (frames) per second. When switched to the new high-speed advance mode, the user may capture up to approximately 115 images at the speed of approximately 21 images per second.*
* The image size is fixed at 1.6 megapixels in the Burst Shooting mode.
High-precision 11-point wide-frame AF The K20D's sophisticated SAFOX VIII autofocus system features 11 sensor points (with nine cross-type sensors) to automatically focus on the subject with utmost precision, even when it is positioned off center. When the subject is captured in focus, the in-focus sensor point is automatically superimposed in red in the viewfinder for at-a-glance confirmation.
Powerful rechargeable batteries The K20D features large capacity Lithium-ion rechargeable batteries, which can capture approximately 740 images when fully charged. The dramatically improved battery capacity (over the previous K10D) is the result of a new energy saving design.
Additional Features - A PC Sync socket for shooting with studio lights. The camera remains weather and dust sealed even when the PC socket cap is removed.
- Choice of 16-segment multi-pattern metering, center-weighted metering and spot metering to accommodate various photographic applications
- Reliable, durable shutter unit assuring more than 100,000 shutter releases
- High-rigidity stainless-steel chassis
- 36 custom functions to personalize camera operations
- Universal-type X-sync socket
- RAW button for single-action image-file switching
- Digital Preview for verifying camera settings
- Optional Battery Grip (D-BG2) for extended shooting sessions
- Nine digital filters to add creative and artistic touches
- In-body RAW data development for image filing in JPEG and TIFF formats
- Compatibility with SDM equipped lenses for quiet, extra-smooth autofocus operation
- Pentax PHOTO Laboratory 3, RAW data processing software, Pentax PHOTO Browser 3, browser software and Pentax REMOTE Assistant 3, camera control software, included on the accompanying CD-ROM
Product Description
An All New Digital SLR for 2008 - The Pentax K20D Digital SLR With 14.6 Mega Pixels and smc P-DA 18-55mm F3.5-5.6 Lens Improving on the technology of the award winning K10D, the flagship Pentax K20D is the highest resolution camera in the advanced photo enthusiast category and allows more experienced photographers, who demand complete control, to fully customize the camera. The most significant features in the K20D include: - A newly developed CMOS image sensor to bring out the optimum performance of Pentax interchangeable lenses. Featuring 14.6 effective megapixels and the latest noise-reduction technology, the sensor assures superb image quality.
- Custom Image functions that allow users to select between six preset options and further adjust image processing, including saturation, hue, contrast and sharpness. The K20D also offers an Expanded Dynamic Range function that allows users to gain more contrast and detail in bright settings.
- A Live View that allows users to see the full image area to confirm composition, focus status and lighting on the large 2.7 inch LCD monitor. A grid display may be engaged to help assure the perfect arrangement of an image and Auto Focus may be activated by simply pressing the AF button on the back of the camera. Further fine tuning of the image can be confirmed with the 4X or 8X zoom option.
- An improved Dust Reduction system that features the new Dust Alert function to pinpoint the exact location of dust particles for the photographer to remove.
- A weather and dust resistant body that allows photographers to keep shooting even in harsh conditions.
- A PC sync socket for more advanced photographers who use studio lighting.
Pentax K20D Digital SLR Key Features - 14.6 megapixel CMOS sensor offers superior image resolution with the maximum control over noise
- Shake Reduction compatible with any Pentax lens ever produced, including new SDM lenses, minimizes the effect of camera shak
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| Customer Reviews: Read 41 more reviews...
K20D December 3, 2008
Dave-Jeepng
This is a great camera! At 400 ISO and below it takes amazingly detailed pictures without any visable noise even if photos are cropped. The learning curve to use the custom functions is a bit steep, however. It comes with a thick manual and I'm still learning all the functions. I already had a lot of 35mm pentax lenses and its compatiblity with my existing lenses are the main reason I chose this camera over another make. It works great with A series lenses with the lense set to the Auto setting. When the lense apeture ring is set to a F-stop setting manually or if you are using an older lense without the Auto setting, you have to go into the camera's custom setting program and enable the camera for use with the apeture ring set manually for the camera to function. As far as I can tell, when the camera is operated with a m lense the apeture is not stopped down when you take a picture- you have to shoot these lenses wide open. The camera's exposue info indicated when I took a photo of a landscape scene at ISO 200 with my 17mm tokina lense apeture set to F16 that the scene was exposed with a shutter speed of 1/4000 second which should have been way underexposed but the photo appears normal with the normal depth of field you'd expect from this small an apeture. The camera's live view and optical preview modes won't function when I have an M series lense mounted on the camera either. These are minor inconvienances though as the camera's function with A series and later lenses are flawless. In all, I would recomend this camera to anyone looking for a high quality D-SLR camera, especially if you already own one or more pentax 35mm lenses and you are looking to expand to digital photography.
Amazing camera !!! November 27, 2008
Z.Lazk (Toronto, ON)
2 out of 2 found this review helpful
I got this camera in Sep.2007, as a trade-in for my Canon Digital Rebel 8mp, which I had for two years.
I wasn't very happy with Canon, although I have two powershots, which are excellent(A80,95)
But Rebel wasn't.
I explored at least 10 reviews on K20D, and all without exception were outstanding.
Indeed, the camera is the best I had since Nikon F90X which I purchased in 1996, just at the beginning of the digital revolution.
Most people are absolutely brainwashed by the media biased towards Pentax. Nikon and Canon invest astronomical amounts of money to advertise and buy the media.It's simply brainwashing.
Pentax is THE BEST camera for the money you can buy.
Pentax is also feature rich camera, produces stunning images without the need to photoshop at all.
Highly highly reccomend!
Excellent IQ November 12, 2008
Matthew S. Ziebka (Connecticut USA)
Very nice upgrade to K10d. Better detail in shadow areas. Great sharpness and texture to objects.
Surpassed All Expectations! Bought instead of Nikon 300 or Canon November 11, 2008
javajunki
5 out of 5 found this review helpful
First, a quick disclaimer - I'm not a pro but probably fall into the serious amateur category after falling in love with my old Minolta Maxxum 7000 over 20 years ago. I'm the person behind the camera at all the parties and occassionally get the exceptional shot worthy of a few "oooh and ahhhs". I've also been holding out on buying anything more than a simple toss around digital until the cost and quality of dslr's were to my liking. As the price and quality of 10+ mp dslr's are now in the comfort range I decided to chuck the point and shoot junk I've been making do with and began shopping in earnest. After testing the Canon the speed seemed nice but I wasn't impressed so I narrowed it down to the Nikon 300 - it seemed to have everything I was searching for in a versatile camera. After adding decent quality lenses, storage, a few extras etc the price was going to come in at roughly $3,500 on sale...not bad but enough to make me take one last look around. On spur of the moment my better half said take a look at Pentax - they have been around forever and are known for making above average lens.
So, the K20D pops up with a 14+ mp on sale for $800 or 1/2 the Nikon...so far so good but I was a bit nervous about ordering it despite the good reviews. I spent the better part of the day researching the camera and decided to give it a shot [sorry - bad pun].
Ordered the K20D ($800), 8 gb card ($35), battery grip ($120), extra battery pack ($20), remote ($20) tripod ($18 on special), camera strap (free promo) and the Pentax 18-250 mm lense ($350). For $1350 I now have a very versatile camera for almost a 1/3 of the price of the Nikon....suffice to say based on price alone I'm one happy shopper. UPDATE: also added the Tamron 90mm Macro with 1:1 for another $365 after rebate. Good additional lens with a few issues (see my review on it separately). Between the two - have a nice 1:1 macro and portrait lens with a terrific "all around" lens...also added several filters [uv, polarizing, close up] an inexpensive tripod and another inexpensive monopod plus some excellent books...all for less than the cost of the Nikon with one lens!
Now, for the performance, look feel etc. The 14+ mp really make a difference - resolution is excellent and compares favorable to film. For the first time I don't feel like I'm missing anything major. This camera takes some beautiful shots even with my own limited testing.
The weight and feel are very nice - everything is ergonomically correct at least for my hands, intuitive access on all controls, solid and best of all - sealed! Screen size is adequte and I really appreciate the ability to set colors, font size and other adaptations to fit my needs. Diopter is also adjustable. The lens is reviewed apart but was a great all around choice - responsive and adequate although I intend to purchase additional dedicated/primary lens options soon. One thing I REALLY like about this Pentax is the backward compatibility - Pentax DSLR's allow the use of older Pentax lens so eBay and other options become a great way to find a quality lens at an affordable price. Since my old pricey Minolta lens' are no longer of any use that is a big bonus at least until Sony puts something decent on the market. In the meantime, this was a good starter lense [18-250 mm] that works well with the camera.
The menu and pre-sets are easy to use and versatile although I quickly found myself preferring manual - that is just a personal bias however. Preview was easy to use. There are a lot of negative mention regarding the Live screen option...having been playing with slr's for 20+ years I've never used the screen to take photos with but tested it for a few minutes and found it easy enough to use - just not sensitive to take a quality photo. It is possible to zoom in the live preview mode (contrary to what a few have mentioned) but all in all - it's not a feature I use enough to make a valid statement about.
The only other "flaw" that makes the camera less than perfect is the 3fps - it is substantially slower than other DSLR's on the market. Since I rarely shoot sports or have need for speed - it isn't a major consideration for me however, I would have gone with the Nikon if it were. This camera is able to shoot rapid series of shots in low quality settings of up to 21 fps - a fun little addition for playing around with but with a quality so low it isn't going to give more than email quality.
A few things I REALLY liked about the camera - other than price, resolutoin and intuitive design were several of the upgraded features. In addition to sealing both the camera and battery pack, the ability to take shots in raw and jpeg format at the same time is a great option. Likewise, this is fully compatible with adobe format so saves need for changing formats or fooling around with various options - just set on dual use and go. The battery pack with an extended memory card expand this to a considerable level. I was able to get about 750 pictures off just one battery using a flash part of the time and high resolution settings. The battery pack is very ergonomic, adds a battery back-up that is easy to switch and also allows storage for an additional card and remote control. When fully charged I expect to put at least 1500 photos on the card and battery before changing out - easily.
The camera comes with battery and charger, inexpensive camera strap - neigther were mentioned when I was buying so I ordered a battery charger that had to return.
One additional note - in addition to 10% off the price of a decent/versatile lens - be sure to register before the end of the year. Pentax is offeringa FREE upgrade to 3 year warranty on this purhcase!!! That beats all others hands-down. In addition to the pentax 18-250 mm lens, I also purchased the Tamron 90 mm macro which has a $90 rebate AND 6 year warranty right now. Good stuff! Good deals - even if Amazon has lowered the price $35 since I bought this a week ago [argh] and offers a free camera case that I missed [double argh]. Still very pleased.
Will try to review again after having owned/used but so far REALLY pleased with price, performance and resolution of the camera.
Great RESOLUTION. November 10, 2008
Don Dattler (USA)
5 out of 5 found this review helpful
I'm a Wildlife Photographer. This is a great Camera. A little too good for the standard Pentax lenses. The resolution that the Camera supports is wasted on the optics of standard lenses. If you buy this camera, spend the extra 3 or 4 hundred dollars for the Pentax SMC DA* Series 16-50mm f/2.8 ED AL IF SDM, or the Pentax SMC DA* Series 50-135mm f/2.8 ED IF SDM lenses. The standard lenses are great for the K20d's predecessor, the K10D, but not the K20D. If you want to get the most from the K20D, a very Sharp lens will take full advantage of the resolution it supports. I have an older Pentax 100mm Macro lens that is allot clearer than the Package lenses that are normally sold with the K20D. Regardless of the lens you use on the K20D, make sure you take advantage of the Camera's AF (Auto Focus) adjustment to fine tune each lens with the camera. I have several lenses so I keep a note pad with the camera lenses with the correct AF adjustment setting for each lens. I was able to tweak a little more sharpness from the 2 standard lenses I bought, but they still aren't as sharp as the above 3 lenses.
I've shot over 3,000 pics from the Camera in just 1 month so far, and I'm ecstatic about the Camera's capabilities. Make sure you buy a SD card with enough space to meet your' requirements. I bought 2 Transcend 16GB SD cards, and I am so Glad I did. I love the large LCD on the camera, to review my pictures.
The only cons I can see on this camera are; The LCD Viewer works poorly in outdoor lighting situations, even with the brightness at max. You need to find a well shaded spot to review your pics. Not a huge inconvenience for me, considering the camera's other advantages. Buy an extra battery too. I have 3 batteries total, since I am away from recharging sources for days at a time.
If you're a Portrait Photographer, you'll like the camera's Bundled "Remote Assistant" Software that allows you to see your image on a Monitor as you shoot your pictures.
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