Skip to main content

Karen M. Cheung

Editor
[email protected]

Karen M. Cheung is a valued contributor to the Reviewed.com family of sites.

Articles & Reviews by Karen M. Cheung

Nikon Launches 12.1 MP D3 Flagship with FX-format CMOS, 9fps and LiveView

Among the host of new features, the Nikon D3 includes a 9 frames per second burst rate at full resolution, 51-point AF system, and LiveView. The Nikon D3 will retail for $4,999.95 when it is available in November.

Read More

Olympus Updates Stylus Weatherproof Cameras

Olympus updated its weatherproof Stylus line with three new cameras, the Stylus 1200, 830, and 820. These all-metal, weatherproof cameras boost higher megapixel counts while offering a new color scheme for camera body colors

Read More

Olympus Announces Stylus 790 SW

Along with a new army of colored camera coats, the Stylus camera can be submerged in up to 10 feet of water at 14 degrees Farenheit and survive a fall of up to 5 feet, according to an Olympus press release today. This waterproof, shockproof, freeze-proof

Read More

Olympus Announces 18x SP-560UZ with Smile Shot

As the sophomore version to its first 18x optical zoom camera, the updated compact carries a higher megapixel count, slightly wider zoom, the latest TruePic III processor, and two new Scene modes called Smile Shot and Quick Shutter.

Read More

Sony Announces 10x H3 Compact

Sony today launched a mid-range zoom camera, the Cyber-shot DSC-H3 compact. As an entry-level H camera, sitting under the H9 and H7, the H3 sports a 10x optical zoom lens with optical image stabilization. The H3 possesses high definition output and face

Read More

Sony Launches T200 and T70 with Smile Shutter

The new 8.1-megapixel cameras borrow HD viewing abilities from its predecessors but offer larger, 16:9 aspect ratio LCD screens and a new function called Smile Shutter for automatic picture capture of smiling portraits.

Read More

MIT Makes Breakthrough in Wireless Electricity

Researchers at the Massachusetts Institute of Technology have made a breakthrough in what the scientists call “WiTricity,” or wireless electricity. MIT researchers this month announced that they successfully lit a 60-watt light bulb from a power sour

Read More

Sony 12.47 MP APS-C CMOS Sensor with 10fps Coming Soon

Sony today announced it is commercializing a new CMOS sensor for upcoming digital SLRs. The 12.47-megapixel APS-C size CMOS promises improved noise reduction, better image quality, and faster speeds of up to 10 frames per second rate, according to a comp

Read More