How far away from the screen must it be?
858122
How far back depends on the size of the screen you will using. Go to Vivitek's website and download the manual. It has a chart that tells approximate distances.
858123
I have mine 12 feet from the screen which is a 100" screen. There is a limited manual zoom function, but it is considered a "short throw" which allows a shorter distance to the screen.
858124
That depends on how big of a screen you want. Look at the lense for the throw info
1407059
a very minimal gap. maybe about a millimeter between the LCD and the glass screen. it hardly affects me when I'm using Photoshop or ZBrush
673627
Probably not more than a 40" to allow room for adjustment or frame around screen.
1463547
The earlier rules of thumb for distance from a tv set were based on lower resolution screens where the issue was 'how far away do I have to be so the lines on the picture aren't visible'. Now the new issue with HDTV is 'how close should I sit for maximum realism'. The answer is in part subjective, and as such there's no exact answer, but a widely used rule of thumb is to take one tenth the screen diagonal in inches and call that the minimum distance in feet, and then increase it 50% for the maximum distance. Somewhere in that zone is optimum. So, for a 70" screen, try not to sit closer than 7' and if you are more than about 10.5' away, you're losing the maximum impact of the viewing experience. Source : http://en.wikipedia.org/wiki/Optimum_HDTV_viewing_distance
155197
I have 120 inch screen and seating is about 15 feet away. It is comfortable but a feet or 2 more would be appropriate.
1808704
I would say 15-20 feet from the phone would still be no problem if there is no obstruction. Still clear within 15-20 feet.
360830
about 10 m at the out most distance from the sensor. however angle of the sensor and others can reduce the range
1310724
No it does not come up far enough, if you lay it face down the screen will be touching the surface.
1970874
You will need at least 8 to 10 inches for the feet of the screen. I currently use a table.
1021274
Yes! the monitor and camera can be up to 300 ft, I believe, away from each other.
1915310
I have a 133" screen and the front end of the projector is about 14' from the screen. For a 100' screen the front end of the projector will probably need to be about 10' feet away from the screen.
449467
The size of the projection is based on the distance from the wall or screen. It is sharp up to 4sq feet from 10 ft away.
1999442
Yes, you shouldn't have any problem at that distance. I use mine mostly outside and for the best picture. I'm usually between 8 to 10 feet away from the screen, but when I have a whole bunch of kids there and I need the picture to be bigger I do back up to about 14 foot the picture gets a little fuzzy at that part, anyway I hope this helps
2135914
There is a very small lid so if set on something flat face down, the screen will be about half a mm from the surface.
2120113
In my set-up, the very top edge of the monitor is about 15 1/2 inches off of the table. The lowest edge of my monitor is about 7 inches off of the table. The lower edge of the keyboard part of the laptop, angled down and resting in the stand lip, is about 3 inches off of the table.
1861885
I've used this outdoors (at night) on a 20' diagonal screen. Distance between the projector and the screen is about 20-25ft or so. Didn't measure exactly. Works wonderfully on my setup.
868640
Yep, what everyone else said. It's supposed to be off to the side, but not too far away. I can't remember for certain what it listed for how far away to position it, but I want to say it was something like 20 inches.