Dino D
I am installing a projector/screen system in a open lobby setting. This lobby has daylight(minimal) as well as flourecent lighting. I need to get a projector that will be best visible to onlookers. Should I go for one with higher contrast ratio or rather higher lumens? If I get an HD projector with 6000:1 contrast and 1100 lumens, is it better (viewability and cliarty to a person looking at the screen) than say a 2500 lumen DLP Projector?
Answer
Contrast is "destroyed" by ambient light (Link 1), although it stands up better if the projector is very bright. So there is no point in a low brightness high contrast projector. You need the brightest you can get with, preferably, a contrast ratio of 1500:1 or better.
That said, you would really benefit from a screen designed to reject off axis light. Not necessarily the best choice, but for a review of one option see the 2nd link.
Contrast is "destroyed" by ambient light (Link 1), although it stands up better if the projector is very bright. So there is no point in a low brightness high contrast projector. You need the brightest you can get with, preferably, a contrast ratio of 1500:1 or better.
That said, you would really benefit from a screen designed to reject off axis light. Not necessarily the best choice, but for a review of one option see the 2nd link.
whats the best 1080p projector for under $1000?
Dylan
which 1080p projector should i get for less than $1000. for movies and games.
Answer
This one is the best 3d projector.
ViewSonic PJD5122 SVGA DLP Projector -120Hz/3D Ready, 2500 Lumens, 3000:1 DCR
Technical Details
* 5.1 lb projector weight, 800 x 600 SVGA resolution
* 2500 Lumens and 3000:1 CR, 0.55" Digital Micromirror Device
* Manual focus and zoom (1.1X), Multiple inputs (Inc. RGB Out)
* Digital keystone correction, 5 Watt Integrated Speaker
* Lamp life: 4000/6000 hrs (N/Eco)
This one is the best 3d projector.
ViewSonic PJD5122 SVGA DLP Projector -120Hz/3D Ready, 2500 Lumens, 3000:1 DCR
Technical Details
* 5.1 lb projector weight, 800 x 600 SVGA resolution
* 2500 Lumens and 3000:1 CR, 0.55" Digital Micromirror Device
* Manual focus and zoom (1.1X), Multiple inputs (Inc. RGB Out)
* Digital keystone correction, 5 Watt Integrated Speaker
* Lamp life: 4000/6000 hrs (N/Eco)
Powered by Yahoo! Answers
Title Post: Choosing the Best Projector?
Rating: 100% based on 99998 ratings. 5 user reviews.
Author: Unknown
Thank FOr Coming TO My Blog
Rating: 100% based on 99998 ratings. 5 user reviews.
Author: Unknown
Thank FOr Coming TO My Blog
No comments:
Post a Comment