sorry my answer was a mess.
if you track the red, your camera will also pick the projected image
and you will get feedback. ir is projector safe so i thought you ment
you need it.
i reread and see u ment by the lens having an ir filter glued. if you
wont to track color it should not worry u. but i would reconsider
if its just one of the primary colors you can get away with this by
projecting a limited color pallet and choke the rest by using hsl
color space, look atg the archive, it was discussed
On Tue, Sep 23, 2008 at 2:56 PM, Alius wrote:
> Quote: Andrew Hammel wrote on Tue, 23 September 2008 06:47
>> where i can get a real green laser pointer?
>> andrew Hammle
> I know a website which named HighLasers,
> I think their lasers are prefect.