Red, green and blue light sources like a digital front projector make up the image and each path of light bounces off a mirror. After they bounce off the mirror, they hit a screen that shows the light in fine vertical lines. Since the light travels roughly 4.5 feet before hitting the screen, the screen can be big but is slightly fuzzy. The mask gives the TV a bad viewing angle. They were the first kind of TV to go above 40 inches in diagonal size and under 18 inches in length/depth. The projector is under the screen, so they are big, and often times have big speaker systems embedded inside. All that means rear projection TVs are made for greater viewing distances.
Rear-projection technology allows for large displays; rear-projection televisions range from 42" to 80" on the diagonal. Furthermore, rear-projection televisions are comparably less expensive than similarly sized plasma televisions. The rear-projection television is also very simple to set up, as no drywall work is required.
Samsung's 63-inch PN63B550 was the largest rear-projection Tv on the market.
All about Rear Projection television: Plasma and LCD TVs are the main choice of consumers these days, but rear-projection TVs can be good alternative, ...
There are several options to get a rear projection television. You can start by going to the electronic market, after which you can have a different price check with online websites such as Amazon and EBay.
Rear projection televisions can be found from many different stores and retailers. Some examples that sell these televisions include eBay, Walmart, and BestBuy.
This is a replacement part of Panasonic rear projection televisions. The lamp provides the light for the images on the screen. www.howstuffworks.com has a great guide to how they work.
You can purchase rear projection televisions at garage sales and websites such as Ebay and Craiglist since they are not made alot anymore. They have been replaced by flat screen televisions.
2090
These rear projection televisions are very much still avialable. You find them at any major retailer in the nation. Companies such as Best Buy and Walmart will have them for a relatively good price.
Believe or not, rear projection TVs are still in high demand. These types of TVs are widely available from most electronics manufacturers, such as Sony, Mitsubishi, Panasonic, Toshiba, and Samsung.
The types of TVs are LCD, Plasma, DLP, rear projection, front projection, and the older CVT. Plasma TVs are the best :)
They are different mostly in the way the Tv is constructed and what it is made of. Rear projection tv's have a tube that diplays the image, while plasma tv's use liquid plasma to show the images.