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Ambient Light Rejection Screens

Evan Powell, March 3, 2016

Color Biases

The eleven screens in this review vary to some degree in their latent color biases. Some are close to neutral while others tend to skew toward a cooler picture, producing crisper "whiter" whites. However, the color temperature and direction of the ambient light tends to have more of an effect on the ultimate result than any particular screen's bias. North-facing windows will introduce more blue ambient light than will incandescent lamps. The interior color of walls, carpets, furniture can also bias the color of the ambient light. So no matter what the inherent color bias of the screen itself may be, if one wants as close to neutral color balance in the image as possible, the environmental factors would need to be calibrated out on the projector by a professional installer (assuming the environmental factors are constant).

At the end of the day, none of these eleven screens are so biased that one would choose one over another based on color bias instead of the more consequential performance variables of contrast, black levels, viewing angles and visible/texture artifacts. On each of these performance factors ALR screens differ substantially. Since color attributes in any given installation can be largely corrected with projector calibration, the latent color bias of any particular screen is the least important factor to consider in selecting an ALR screen.

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DaLite Parallax
Review Contents: Overview Contrast Half Gain Angles Black Levels
  Peak Gain Texture Artifacts Color Bias DaLite Parallax
  DNP Supernova Draper MS1000X Elite DarkStar Elite EPV DarkStar9
  Elite EPV PolarStar Microlite Black Crystal SI Black Diamond SI Zero Edge Slate
  Seymour Matinee Black Stewart FireHawk G4

Reader Comments(10 comments)

Posted Jul 27, 2017 3:45 AM

By Lee

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Is there a conclusion anywhere in the article? Great article, but would be great with a short summary section!

Posted May 11, 2016 11:04 AM

By Tuki

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It would be nice to include the high gain Vutec SilverStar 6.0. Thank you.

Posted Apr 9, 2016 12:18 PM

By Scott Tallal

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Hi Evan,

This review has been incredibly useful! We only wish you would have included at least a few of the high gain options, most notably the dnp SuperNova 23-23 and the Screen Innovations Black Diamond 2.7. Perhaps you can do a shootout between those and other high-gain options in the not-too-distant future?

Keep up the great work!

Posted Mar 31, 2016 8:09 PM

By Jason

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I'd also like to see the Elite Cinegray 5D does in the tests.

Posted Mar 17, 2016 4:22 AM

By Mishari

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I wish you added 2 points: - contrast measure at all lights off to see they have better contrast than white screen. Some of us do not want to have dark walls and ceilings. - Add Elite Cinegrey 5D, which is highly available to public and well reviewed.

Posted Mar 16, 2016 8:14 PM

By Tomas

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Hmm, how come here is missing Black Pearl HDR from SimPit? Unrestricted viewing angle, exceptional black levels and color ... and one of most affordable ALR screens as well

Posted Mar 13, 2016 8:04 PM

By Rob Hunt

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Excellent review, very detailed. However, i think it would benefit readers to have a large television also tested along side these screens, since that is the screens biggest rival. some 75 inch tv around the same price as a screen/pj setup. Then viewers could understand the magnitude of the benefits and drawbacks of a ALR setup.

Posted Mar 6, 2016 7:04 AM

By Hector

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Excellent review. I wished I was there while you were doing the reviews :) I have been looking for unbiased review on ALRsa d you have exceeded my expectations. Thanks again!

Posted Mar 4, 2016 5:12 PM

By Paul B

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What a great review of multiple ALR screens. I can't thank you enough as I am completing a basement remodel and have been searching for ALR screen reviews and challenged by the limited information, as well as critical details about how the products were tested. Having all of the listed screens objectively evaluated under the same standards is invaluable in assessing how the screens might work in my environment. Thank you for recognizing the critical need for this area of review. This is, by far, the best and most complete review of ALR screens. Keep up the great work!

Posted Mar 4, 2016 2:59 PM

By Matt Frazer

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Thank you so much for posting this extensive review of ALR screens, I have never seen anyone undertake this task and you should be comended for the effort. I currently use a Carl's place DIY ALR screen that I bought on a whim to replace my painted wall (following the projector central instructions when it was painted). I noticed a signifigant improvement in my tightly packed dedicated theater since the room is under 10 feet wide and I get light polution reflecting from the walls. It would be interesting to get this screen added since it is so cheap, to see if it can hang with these other options... Although after this whale of a test I wouldn't blame you if you never want to see another ALR again. Keep up the great work, it's reviews like these that keep me coming back.

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