International Imaging Products Marketing Association International show, this is a 75-year-old has been organization, founded in the United States. Every year, the PMA show video products has become an event, every year at this session will have a large number of published academic opinion, and a large number of innovative product launches, annual meetings every year to participate in PMA, including video equipment retailers, manufacturers, post-production, camera Museum, image processing centers, manufacturers, suppliers and so on. Currently a member of PMA over 18,000, more than 100 countries around the world. In recent years, as digital technology and the popularity of digital cameras, the annual PMA become a major digital camera manufacturers to introduce new products in the Showcase race. PMA on display in the new digital technologies and new products this year indicates the development trend of digital imaging products. 2005 PMA show in February 20? 23 in Orlando, Florida. The manufacturer also introduced this year a large number of new digital cameras, in this our readers to make a brief introduction, hope you have a digital camera purchase some help. (Here are the manufacturers of digital cameras for PMA's meeting and introduced, this exhibition there in January's CES to launch a digital camera, this is no longer introduced.)
As a leader in video and digital camera brand, Canon at this year's show introduced a total of five digital cameras, one of the most striking is the low-end digital SLR EOS300D follow-up models EOS 350D, the machine model in the United States for the Rebel DigitalXT, Japan's model for the EOS Kiss nDigital. 350D 300D continues the basic shape, and also have two black and silver, the weight and volume terms, 350D 300D decreased compared to 10% and 25%. 350D with new low-noise APS-C size CMOS image sensor 8 million pixels, and Canon professional digital SLR using the same DIGICII type image processing chip, high-sensitivity noise levels under better control, ISO range 100-1600, Novel CMOS image noise that further reduces the focal length factor is still 1.6. And has a continuous shooting speed of three per second, continuous shooting time can be 14.
With USB2.0 transmission, allow simultaneous recording of RAW and JPEG format image files, boot time was reduced to 0.2 seconds. Set of lens for the new EF-S18-55mm, F3.5-5.6 II lens. Supply side and does not use Canon 350D BP511 classic series, but the switch from the low capacity of many of the NB-2LH battery. EOS350D continue to take the cheap route, the current body price of US $ 899, believe that the introduction of 350D will once again off a purchase of the entry-level digital SLR camera boom. Canon camera the other four were PowerShotA510 and A520, as well as IXUS50 and IXUS700, they were the most popular A-series and the Canon IXUS series of the latest models. Four cameras continued their series of light, while the performance and practicality have been greatly improved. A510 and A520 were 3.2 million and 400 million pixels 4x optical zoom, as a low-end entry-level model aimed at home users. IXUS50 of 500 million pixels 3x optical zoom, more than three cameras are used 1/2.5 inch CCD, which is used IXUS700 1/1.8 inch CCD, with 7.1 million effective pixels, the same as 3x optical zoom. Both IXUS series cameras with its compact body shape is still attracting the attention of the fashion family.
Main competitors as one of Canon, Nikon products from the traditional image into the digital age has been comparable with the Canon. This exhibition introduced six Nikon digital camera in one fell swoop. Which attracted most attention comes as a follow-up model D2H D2Hs, this camera uses the new image signal processor, shooting speed 8fps, pixels are still 410 million light-sensitive area is 23.3x15.5mm, still for the APS size maximum image 2464x1632. D2Hs can burst 50 (RAW file 40), than the previous generation of machine 40 (RAW file 25) improved a lot, shutter delay of about 37ms. D2Hs body structure with aluminum-magnesium alloy, and waterproof, dustproof weather features. Rear of the LCD screen 2.5 inches, 232,000 pixels. In addition, WT-2 D2Hs also offers wireless functionality (compatible with IEEE802.11b, PTP / IP), and can wireless control with USB2.0 transmission interface, and support the new i-TTL flash protocol. D2Hs professional users will undoubtedly become the focus of attention. Nikon digital camera, the other five were Coolpix5900, 7900 and 4600,5600 and 7600. Coolpix5900 and 7900 the same shape, same with 1/1.8 inch CCD, 3 optical zoom, respectively 500 million and 7.1 million pixels, the same as other features, all for the 2-inch LCD screen. 4600 and 5600 the same shape, using the same 1/2.5 inch CCD, 3 optical zoom, respectively 400 million and 5 million pixels, 1.8 inch LCD screen are. 7600 with 1/1.8 inch CCD, 3 optical zoom, 7.1 million pixels, 1.8 inch LCD screen. Five cameras that are similar shape, light and compact and the performance is good and is ideal beginners. I am a professional writer from China Telecommunications, which contains a great deal of information about baby lap pads , netmos 9835 pci, welcome to visit!
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