Projectors

  johnincrete 17:44 15 Nov 10
Locked

What is/are the factor(s) in projectors that govern how far the screen can be & how big is the image from an A4 page w.g a Word doc or a Powerpoint frame.
Also, what governs how bright & clear the image is

  Fruit Bat /\0/\ 17:57 15 Nov 10
  Woolwell 18:57 15 Nov 10

The distance of the projector from the screen depends on its "throw" See click here#. There are short throw projectors around which can be placed very close to the screen.

A large amount depends on where it is to be used and for what eg ambient light conditions, size of audience.

  johnincrete 04:51 16 Nov 10

Plenty og "homework" to do!
I'm pleasently surprised at prices - I was expecting over 2000 pounds

This thread is now locked and can not be replied to.

Nintendo Switch review: Hands-on with the intuitive modular console and its disappointing games…

1995-2015: How technology has changed the world in 20 years

The updated 'Corel Painter inside Photoshop' plugin ParticleShop offers new brushes

New MacBook Pro 2017 release date, UK price and tech specs: Kaby Lake MacBook Pro to launch in…