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Monday, July 30, 2007

Sony Cybershot DSC-W55

The 7.2 megapixel Sony DSC-W55 features a 3x optical zoom lens with Carl Zeiss Vario-Tessar branding, 2.5" 115,000 pixel LCD display, optical viewfinder, and a maximum sensitivity of ISO 1,000 equivalent. Auto and Programmed Auto exposure modes are offered, as well as seven scene modes (Twilight, Twilight Portrait, Landscape, Beach, Snow, High Sensitivity, Soft Snap).

Other Sony W55 features include 2x "Precision" (interpolating) digital zoom, up to 14x "Smart zoom" (which simply crops to achieve the zoom effect, resulting in lower resolution images, but no softening due to interpolation), three metering modes (multi-pattern, center-weighted or spot), +/- 2.0EV exposure compensation and a 2 or 10 second self-timer. The DSC-W55 captures movies in MPEG1 format with audio at resolutions up to 640x480 pixels, at a rate of up to 30 frames per second.

Like other Sony models, the W55 uses Memory Stick Duo memory cards and comes with a fairly generous 56MB of internal memory available for image storage. Sony DSC-W55 interfaces include USB 2.0 (high-speed), A/V (NTSC or PAL), and DC input via a dummy battery that's included with the optional AC adapter. Power is provided to the Sony W55 via a Sony NP-BG1 Li-Ion rechargeable battery.

The Sony W55 is offered in a variety of colors including Caribbean blue, pale pink, elegant black and sleek silver and is carrying a list price of US$200.

Canon PowerShot SD800


The Canon SD800 IS Digital ELPH features a compact, stylish case with rounded horizontal edges, and a retracting lens to make it pocket-friendly. The Canon SD800IS includes a 7.1 megapixel imager, and a Canon-branded 3.8x optical zoom lens covers an optimized range of 28-105mm equivalent, a good wide-angle to moderate telephoto.

What's really cool, though, is that the Canon ELPH SD800 IS incorporates Canon's excellent Image Stabilization (hence the "IS" in the model name) technology that drastically reduces the effects of camera shake at slow shutter speeds, or long zoom settings. This means that with the SD800 IS Digital ELPH, you can shoot in low light without having to put the camera on a tripod to avoid the camera shake. IS typically lets you take crisp shots under light conditions four times darker than you could manage without it.

Exposure is fully automatic, but the user can tweak it with 2.0 EV of exposure compensation, and three metering modes to handle difficult lighting, while 10 scene modes keep the camera approachable for beginners. A long-exposure mode in the Canon SD800 ELPH also lets you manually set exposure times up to 15 seconds long, and a large 2.5 inch LCD display plus an optical viewfinder -- rather rare on digicams these days -- gives you a choice when framing images. The Canon SD800 Digital ELPH also sports a rather wide ISO sensitivity range, from 100 to 1,600.

Canon also manufactures a line of photo printers, and prides itself on the level of integration between its cameras and printers. The Canon Digital ELPH SD800 IS is PictBridge capable, so is able to print to any printer that supports PictBridge directly, without the need for a computer in the middle. When connected to a Canon printer, though, you can set paper size, print quality, and a number of other parameters; capabilities lacking in basic PictBridge connections.

Sunday, July 15, 2007

Nikon Coolpix S500


The Nikon S500 is a compact camera that will, fully automated, do its job by means of the intelligent software inside the camera. Actions are being performed nearly completely automatic and correct the image quality if needed. The compact format and the light weight make it easy to take the camera along in your pocket. An important component of the camera is the VR image stabilization system; it directly contributes in the image quality, in this case the sharpness of the picture. Although the Nikon S500 does not have an exceptional large range, such a system will alleviate movement blurring, which has been caused by a too long shutter speed in bad lighting situations. It's a pity that the Nikon Coolpix S500 has not been equipped with a 28mm wide-angle lens.
The image quality of the Nikon Coolpix S500 compact camera is fine and the color saturation is average.n excessive artificial light, the Nikon S500 may deviate from its excellent white balance metering, but this can be adjusted by selecting the right white balance setting in the camera's menu.
Focusing with the Nikon Coolpix S500 goes nice and smooth and, with a few exceptions, will never fail.Noise is strongly visible here and to my opinion you should only use this option in emergencies.
The camera sets lighting and image processing so it is adjusted to the type of subject; this way the end result will be bit more appealing than a picture taken in the standard Auto mode. The Nikon Coolpix S500 also has a panoramic setting, less convincing because of the lacking of a wide-angle setting, but it will still give nice results nevertheless.
The camera is extremely users friendly and gives a fine end result. In regards to comfort and user friendliness the Nikon S500 does not seem to need many improvements.

Sony Ericsson W910 Walkman Phone-Shake it Baby


Sony Ericsson's new W910 is the company's new high-end Walkman feature phone. This attractive little 86g (3oz) slider has a 2.4", 262k color QVGA display and works with Sony Ericsson's new Media Manager application, which replaces the older Disc2Phone application used by earlier devices. The most interesting aspect of its music capabilities is perhaps the new shake control that lets users access the next or previous track with a quick flick of the wrist, so to speak. The playlist can even be shuffled with a back and forth shaking motion, which seems quite appropriate.

The Media Manager PC software that is included with the W910 is notable for a number of upgraded features, but none of them are more interesting than the new SenseMe system. SenseMe attempts to encode mood data into music tracks as they are ripped from CDs. This lets the W910 user create playlists based on tempo or music style, which should impress runners and commuters alike. The W910 stores its music files on a Memory Stick Micro (M2) memory card, and a 1GB card ships with the phone.

The W910 supports GSM/EDGE networks on all four major network bands and includes support for the 2100MHz UMTS/HSDPA band used in Europe and some other parts of the world. A variant for the Chinese market called the W908c will lack the UMTS/HSDPA support of the European version. The W910 will be available in red or black in Q4 of this year.

Features & Specifications
• HSDPA / GSM 850 / 900 / 1800 / 1900 (Network)
• 2.4 Inch TFT Display 256K colors/240 x 320 pixels
• Composer & Download Customization (Ringtones)
• MP3, AAC & 72 Channels Polyphonic (Ringtones)
• Vibration
• GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
• Bluetooth v2.0 with A2DP
• USB v2.0
• EDGE & 3G HSDPA, 3.6 Mbps (W910i only)
• 40 MB internal memory plus Memory Stick Micro (M2)
• WAP 2.0/xHTML, HTML(NetFront) & RSS reader
• 2 MP Camera - 1600×1200 pixels video(QVGA@15fps)
• Secondary video call camera
• MMS, SMS, Email & Instant Messaging
• Walkman 3.0 player
• Java MIDP 2.0
• Built-in hands free, Organizer, T9, Picture editor, Image viewer & Voice memo

Wednesday, July 11, 2007

Readius- The Pocket size e-book reader


WHEN YOU’RE FINISHED reading your e-mail or the newspaper on that big, five-inch screen, wrap it up and stow it in your pocket. Polymer Vision’s Readius, a cellular-connected, PDA-size gadget, is the first device available with a roll-up display. Instead of glass, it’s made from a plastic sheet. The company concocted transistors out of durable polymers, layered with gold wires, to minimize stress when the display bends, so it can survive tens of thousands of flexes.The screen uses a technology called E Ink, which floats pigment to the surface of tiny capsules to produce black-and-white text or images in 14 shades of gray. Adding red, green and blue capsules will give the device a color screen by 2009. And Polymer Vision expects to have a display that can refresh fast enough to handle Webpage scrolling and basic video by 2010.
Audio is also catered for, with podcast and music downloads supported. Future models should be able to display colour and live video. Navigation is carried out through a touch-sensitive LED array, designed to be used single-handedly, and battery life should be an astounding ten days on average.
A built-in SIM card slot means it can be constantly connected to an EDGE/UMTS network as well as DVB-H IP data-casting, and take advantage of e-mail, news, location sensitive maps and ebooks, as well as user-loaded information on the 4GB of internal storage transferred via mini-USB.

Acer Aspire Laptop 3000 Series


Acer Aspire 3000 is one of the least expensive laptops on the market. Though it has an unremarkable design, the Aspire 3000 features a big 15-inch standard-aspect display and weighs right around six pounds--too heavy for regular travel but fairly lightweight for a laptop of this size and price.That said, the Aspire 3000's measly specs aren't going to set any records, and this machine delivers absolutely terrible battery life; furthermore, it lacks some basic ports and connections. If you're looking for a laptop that's portable enough to move around the house for lightweight computing tasks--e-mail, Web surfing, and word processing--the Aspire 3000 may fit the bill.
The Aspire 3000 sits right on the edge between thin-and-light and midsize. It weighs 6 pounds and measures 14.3 inches wide, 11 inches deep, and 1.5 inches thick.Designwise, the Aspire 3003LCi is a dead ringer for the Acer TravelMate 4060 save for its keyboard: the TravelMate's is curved and the Aspire's is rectangular, and we like both just fine. The Aspire 3000 features a nice wide touch pad, two big mouse buttons, and a convenient rocker button for scrolling through documents or Web pages.t doesn't incorporate multimedia controls or external volume buttons, though it has four programmable application buttons and a Wi-Fi on/off button. The system's 15-inch display has a standard 1,024x768 native resolution and is plenty clear and bright.
It offers one VGA port, one Type II PC Card slot, 56Kbps modem and Ethernet jacks, three USB 2.0 ports, and three audio jacks (headphone, microphone, and line-in). Also onboard is a cost-cutting DVD-ROM/CD-RW drive.
Microsoft Windows XP Home comes preloaded on the Aspire 3000, though other configurations in the Aspire 3000 series ship with Windows XP Professional. Acer bundles very little software with the system. For viewing and burning discs, Acer includes CyberLink PowerProducer and NTI CD and DVD Maker; it also provides its own utility for managing core system settings, such as passwords.
Technical Specifications :-
  • Mobile AMD Sempron™ processor 3000+(1.8 GHz)
  • SiSM760GX Chipset
  • Wireless LAN IEEE 802.11b/g
  • 256MB DDR-RAM (Max 2GB)
  • 60GB HDD, Weight 2.8kg.
  • DVD/CD-RW Combo drive
  • 56K Fax/Modem, 10/100Mbps LAN
  • 15.4” WXGA Acer CrystalBrite TFT LCD(1280x800 pixel)
  • Integrated 3D AGP graphics with up to 64 MB
  • Li-Ion Battery (Avg 3.0 hrs. battery life)