All photos are copyrighted and may not be used without permission from the photographer. These photos are are a guide to what these cameras are capable of, but may not fully represent the camera due to post-processing, scanning, or photographic technique. All brands are trademarked by their owners. These pages are not sponsored or approved by the manufacturers. to contribute data or photos of cameras. Lens & Battery Optional Full-Frame (24x36mm) CMOS Sensor 3.0" 921,600-Pixel LCD Display 100% Coverage, 0.74x Viewfinder Sony's Alpha DSLR-A900 SLR Digital Camera (Body Only), their first "full frame" model, has alerted the industry and consumers in the DSLR world that they're in the digital SLR camera business for the long haul. The DSLR-A900 starts with a 24 x 35.9mm size CMOS sensor developed especially for this camera.  Though that imaging canvas is utterly packed with pixels, the pixels themselves dominate the landscape of the image receiving area, instead of the elements of image sensors which are necessary but not actually collecting the image.  

Indeed, the A900's pixels are larger than the fine consumer-grade Alpha 700, despite having twice as many pixels. On the physical side of things, the Alpha's designed for professional use:  all operations are weather-sealed, its high-performance shutter's tested to 100,000 cycles, and its viewfinder (the forgotten critical SLR element in the age of squinty APS-C size viewfinder dominance) is as good as they come.  Tab Top Curtains PatternDespite these claims, together with batteries and a memory card it tips the scales at ~2 lbs (900g), a good competitive number especially considering the enjoyable view.Custom Made Curtains China Beyond physical elements, the DSLR-A900's got plenty of brains. Infant Baby Bath SeatTo speed up throughput for pro sports and action use, Sony's employed dual "Bionz" image processors.

Its two analog-to-digital engines swallow large chunks of information, shoving up to ~5 frames per second into a fast memory card-quite bold capacity considering those big RAW files. With its image quality, handling ease, robust construction, and brilliant viewfinder, the DSLR-A900 should prove a serious tool for professionals and advanced consumers. The benefits of 'full frame' are plentiful; better dynamic range, more natural skin rendition, a cushy viewing experience and superior capacity to blur backgrounds. Super wide angle zooms start at focal lengths more befitting professional instruments, and are awash upon the secondhand market. NP-FM500H InfoLithium Battery (7.2V, 1600mAh) RMT-DSLR1 Wireless Remote Commander ALC-B55 SLR Camera Body Cap FA-SHC1AM/S Accessory Shoe Cap - Black Software CD-ROM (USB Driver, RAW Conversion and Image Management Software) 1-Year Sony U.S.A. Limited Warranty Full-Frame (1.0x Crop Factor) CMOS, 24 x 35.9 mm

CompactFlashMemory Stick DuoMemory Stick Pro Duo - 3 to +1 m 3" Rear Screen   LCD (921,600) Type: ElectronicSpeed: 30 - 1/8000 Spot metering, Center-weighted average metering, Multi-zone metering Modes: Aperture Priority, Auto, Manual, Program, Shutter Priority Auto, Cloudy, Daylight, Flash, Fluorescent, Kelvin, Manual HDMI C (Mini)USB 2.0 Windows: 2000, XP, VistaMac: OS X 10.3 or later 1x NP-FM500H Rechargeable Lithium-ion Battery Pack 6.1 x 4.6 x 3.2" / 15.5 x 11.7 x 8.1 cm 1.98 lb / 898 g Sony Alpha DSLR-A900 SLR Digital Camera (Body Only) ReviewSony's entry-level dSLR, the Alpha DSLR-A200, delivers a just-the-facts-ma'am shooting experience. For the most part, it provides the average design, basic feature set, modest performance, and better-than-snapshot photo quality that typifies this market segment: not bad, but not notable in any way, either. The 10.2-megapixel A200 comes in two kits: one with the SAL-1870 18-70mm f3.5-5.6 lens, which we tested, and a dual-lens kit that adds the SAL-75300 75-300mm f4.5-5.6 model.

Those two lenses, plus the new SAL-55200, currently comprise Sony's complete entry-level lens lineup. For other inexpensive alternatives you'll have to turn to compatible A-mount Konica Minolta, Sigma, or Tamron offerings. At 22.4 ounces with battery and CF card, the A200 weighs more than most of its competitors, despite its plastic-clad body. It feels solid, though, and the rubberized grip has a deep indent for your finger that makes the camera comfortable to hold. If you plan to connect the camera directly to your computer rather than use a card reader (which we don't recommend), then avoid the A200. For one, the USB connector is located inside the CF card compartment, which means you have to leave the door open while downloading, potentially allowing all sorts of schmutz to get onto the card-slot contacts (and, if you're as accident prone as me, providing a protrusion to hit and hurl the camera to the floor). More important, Sony uses a proprietary combo USB/AV connector on all its dSLRs, for no reason that I can see other than to force you to buy a cable from them if you lose the bundled one.

That just peeves me. The A200 uses a simple, uncluttered layout for its controls and menu system. Like the A700, the A200 has Eye-Start AF sensors beneath the viewfinder. Operating the A200 is straightforward. There are direct-access controls for ISO sensitivity, exposure compensation, and drive/bracketing/self-timer modes, while flash, AF, white balance, AF area, and D-RangeOptimizer settings are grouped under a screen pulled up by the Fn button. Unlike the A700, you can't change settings directly via the information display (Quick Navi). Instead, you have to pull up this screen via the Fn button and dive in to change the settings. I slightly prefer the Quick Navi approach.ARW stands for Sony Alpha Raw - Sony Digital Camera Raw Image format. ARW file extension is used by three DSC series of Sony cameras, but the format mostly is associated with "alpha" DSLR series. ARW format is based on widely accepted TIFF format and TIFF specifications, which means that contains raw, uncompressed image data as captured by camera's sensors, and can be adjusted before exporting to common used image formats as JPG, PNG, GIF and others.

Different models of Sony cameras may store RAW images using the same .arw extension, but their format can be different. That is because sensors that capture image data on different camera models are different and so the image data format can be different. ARW file format is RAW format which means that contains minimally processed data from camera sensors, and as that is not viewable for most of image viewers. That also means that is not supported by internet browsers and as RAW format can't be viewed directly on the browser. So, if you want your ARW image to share on social media websites or upload on your website or blog, you will need to convert to some other more popular and supported image format as JPG, PNG, GIF or other format. There are few viewers and converters for ARW images, but not all are free and provide good and quality converting. ARW Viewer is completely FREE software that support ARW image format and can open, view, resize and convert ARW images to other image format as JPG, GIF, PNG, BMP or TIFF.

This viewer have a very simple user interface which makes it easy to use without advanced options that can confuse you and make converting difficult. Beside opening and view ARW images, ARW Viewer supports resizing, rotating and converting ARW images. It's simplicity lets you open, resize and convert ARW image in just few steps. Click on Open File icon on toolbar to locate and open ARW image. You can Rotate Image Left/Rotate Image Right by clicking on toolbar icons for rotating, or just put desired dimensions and click on Convert icon to resize ARW image. After you are done, click Save File icon to save image to JPG, PNG, GIF, BMP or TIFF. Also when you open ARW image there is an option to Zoom image or to fit on the display which will view full image depending of your dislay size. ARW Viewer is a free software and does not contain any form of malware, including but not limited to: spyware, viruses, trojans and backdoors. ARW Viewer have a very simple and easy to use user interface, and uses only libraries that need for processing.