The screen size of a portable digital viewer will differ based on the type of portable digital viewer. So your best bet is to go online and look at portable digital viewers.
A portable slide viewer is a device that allows you to easily view and enjoy your slide photographs on the go. Its features include a compact size, battery-powered operation, and a built-in light source for clear viewing. The benefits of a portable slide viewer include convenience, portability, and the ability to share and reminisce over your slide photos anytime, anywhere.
Net books are supposed to be small, compact, portable devices. This makes their screen size considerably smaller than other laptops.The minimum screen size is 9 inches. However, the recommended screen size is 10 inches.
Western Digital Passport screen sizes vary. Screen sizes for the Western Digital Passport screen go from three inches to 6 inches. Larger screens are being made.
The first portable DVD players were introduced in 1998 by Panasonic. While newer portable DVD players have an average screen size of 7 inches, the first portable DVD player's screen was only 5 inches.
7 to 10 inches would be a good size for a wireless portable tv. Larger sizes than this would invalidate the portability aspect; smaller would strain your eyes!
There is a big difference in prices for a western digital portable hard drive, depending on the size of the hard drive. You can get one from Staples, Bestbuy and Amazon.com, starting at $50.00 and going up.
You can find portable televisions online or in stores from a variety of companies. They range in screen size and also in proce depending on the type you are looking for.
The screen on a Garmin Nuvi 350 is 3.5 inches, and not much bigger in size than a deck of cards. This is adequate screen space to meet all your needs for a portable GPS Navigation System.
One is in digital projection on a regular size screen in 3D while the other is on an IMAX screen in 3D (Xd).
I would say 4:3 is the best for. It also depends on if it is for printing or for viewing on a TV screen. You should also look at the print size and the screen size.
The process, which is painless and conducted in the dentist's office, creates a digital video image that is transmitted to a flat-screen panel. It presents a detailed, life-size image that can be moved and spun for viewing at different angles by simply touching the image on screen. The digital image is forwarded to a dental lab so it can produce a permanent denture or crown.
screen size of any computer or tv screen is measured along the diagonal. so screen size 14 inches means that the length of the diagonal of the screen is 14 inches