You need a projector that has the inputs you require, is high enough resolution for the sources you wish to project, and is bright enough to offer a good picture in the place you are going to use it.
Anything from a carrying case, a stand for your projects, screens, mounts, pipes, cables for connecting the projector to your replacement lamps are all examples of projector accessories. Depending upon what kind of projector you have will vary what kind of accessory you will need.
projector have concave or convex
To set up a slide projector, one will need the correct equipment. Generally, one will need to connect the projector to a laptop or computer, then turn on the projector.
Renting a projector can cost anywhere from about $150 to $900. It all depends on what kind of projector you want to rent and how long you expect to rent it for.
as long as the projector is TV compatable nothing
You don't need a slide projector or an overhead projector.
you will need to hook a/v cables to from the back of the vcr to the projector.
You can visit www.BulbsOutlet.com for a replacement bulb for your projector
The Optoma EP1691 WXGA DLP Projector has an integrated laser pointer.
You hook up a projector to your computer and aim the projector at the wall. Then you turn it on. You may need special software to use a projector with your computer, however in most cases, such software will come free with the projector.
"Depending on your needs an inexpensive projector may be a very worthwhile projector for you. Often expensive, professional level projectors have bells and whistles that the average consumer does not need."
You can connect one projector by HDMI and the other by VGA. This will allow you to connect two projectors to your computer.