Some advantages of using a slide presentation is the ease of use and the ability to maintain eye contact due to the lack of needed handouts. Disadvantages are that slide can oversimplify complex topics and the cost of the equipment needed to run a slide presentation.
buy one and find out you self
Multimedia Projector disadvantages
A projector that projects images from 35mm slides.
A camera, a photocopier, and a slide projector all use lenses to perform their functions.
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.
You don't need a slide projector or an overhead projector.
vanshika goyal
Slide projectors are considered "old technology", but if you have slides and a projector, showing them would emphasize that you and your dad predate PowerPoint. And that's not a bad thing.
it follows the law of refraction.
The Automatic 543 is the model of the projector that takes this tray.
You do not need a projector.
A 35 mm slide projector can be purchased from most camera or electronics shops. They can also be purchased used from eBay, Amazon, or found on Craigslist.
stereopticon