In message , EricP
writes
On Mon, 14 Jul 2008 15:05:07 +0100, "mark"
wrote:

I am considering getting a tv projector. I thought it could project onto a
white painted wall rather than a screen.

Will this be satisfactory? Your thoughts please.


mark


That would be ok if the wall was pristine.

rubbish

I used to project onto a creamy coloured, uneven (patterned) surface

the brain filters it out and you don't notice


Have you looked at the price of the projector lamps and the life of
them?

There, as they say, is the rub ...

--
geoff