Ads
related to: best high gain projector screen reviews complaints ratings problems list
Search results
Results from the WOW.Com Content Network
A 100-inch projector screen can cost you anywhere from $20 on up to $200 depending on what kind you get; here's a top-rated motorized screen for $130, just as an example.
The YABER Pro V9 is one of the best-reviewed projectors online, with almost 90% of reviewers giving it a full five-star rating. Already well-priced at $299, get … This 4K Projector Has Almost ...
Watching your favorite movie on a big-screen TV is great, but most TV sets these days top out at 70 to 80 inches in size. If you want to cast the action on an even larger screen, you’ll want to ...
Screen Size (Diagonal) Lumens (ANSI) Contrast Light Source Display Method Inputs Notes PT-AE100 February 2002 858x484 16:9 200 in (508cm) 700 500:1 120W UHM Bulb 3LCD: Composite, S-Video, Component PT-AE200 February 2003 858x484 16:9 200 in (508cm) 700 700:1 120W UHM Bulb 3LCD: Composite, S-Video, Component, SCART PT-AE300 January 2003 960x540 16:9
Screens with a higher brightness than this standard are rated with a gain higher than 1.0, while screens with lower brightness are rated from 0.0 to 1.0. Since a projection screen is designed to scatter the impinging light back to the viewers, the scattering can be highly diffuse or highly concentrated.
Hot spotting is less of a problem with retroreflective high-gain screens. At the perpendicular direction used for gain measurement, mirror reflection and retroreflection are indistinguishable, and this has sown confusion about the behavior of high gain screens. A second common confusion about screen gain arises for grey-colored screens.
Ads
related to: best high gain projector screen reviews complaints ratings problems list