![]() This and dark theater rooms maximized the brightness of old-timey projectors. Silver screens actually boosted the gain of low-light projectors to as high as 10 versus neutral gain to slight gain from white screens. Even in pitch-blackness, the light of the old projector still required extra reflection from the silver screen. This poor projector lighting necessitated the use of highly reflective silver screens that work in reflecting the light and boosting the gain of even poorly lit projectors of the day. Some even use gas flame lamps instead of incandescent bulbs to light the film. Light bulb technology and film projector technology were both very primitive at the time. Silver Projector Screen The Birth of the Silver Screen in the Early Days of CinemaĬinemas and theaters of the silver screen era of entertainment showed slideshows, “movies” (actual moving black and white video), and “talkies” (movies with dialog versus the silent films of Charlie Chaplin and Buster Keaton).ĭuring these early days of cinema and the silver screen, film projectors of the era had terrible luminosity or brightness. These screens literally have silver-laced paint on them to make them more reflective. They did exist and they’re not metaphorically made of silver. You’ve heard movies described as the silver screen because back in the day, people used silver screens. Like how they might still prefer black and white films over colored films. However, certain projectionists and cinemaphiles claim that gray screens offer an extra dimension of viewing pleasure for certain videos or movies. You no longer need gray screens due to contrast ratios being raised as high as 3000:1 and more for ambient light viewing. This claim is being made because DLPs are capable of high-brightness yet high-contrast input with amazing black levels for a crystal-clear digital image every time. There’s also talk of Digital Light Processing (DLP) projectors rendering the grey screen obsolete. Have DLP Projectors Rendered Gray Screens Obsolete? These places required ambient light to be turned on to allow businesspersons or students to take notes or ask questions while the slideshow presentation is being conducted. These gray screens are particularly dependable as white screen alternatives in business meetings or classroom settings. Gray projector screens saw increased usage around this time period to allow high-contrast viewing even with poor lighting. Liquid Crystal Display (LCD) projectors from back the 1960s onwards to the early 2000s have issues with both ambient light and maintaining black levels in places where the lighting isn’t pitch-black. ![]() Gray Projector Screen LCD Projectors and Gray Screens Compared to white screens, gray screens are superior when it comes to black levels. The gray or grey projector screen is an ambient light absorbing screen color used to make the image clearer by increasing its black levels or contrast. You may also like: Projector Screens 101: White versus Grey versus Silver Projector Screen Gray Projector Screen As a rule of thumb, all white screens offer neutral gain. ![]() You can get increased gain from screens like Da-Lite Cinema Vision or High Power, but it’s more from emulsion built into the screen backing. The slight bump in numbers for gain is insignificant or considered a false gain. Some manufacturers claim their screen offers slight gain at 1.1 or 1.3. White is neutral gain or what’s produced by the projector is what you’ll see on screen. The gain number represents a ratio of light that is reflected back from a surface from a light source. What Does Neutral Gain or Slight Gain Mean? It’s like how with bond paper, the color of your paints are perfectly captured without the color of the paper affecting their fidelity. Standard white and matte white screens all offer neutral gain. Take note that an off-white or matte color is still considered part of the white color family. More manufacturers make white screens instead of gray screens because there are plenty of materials available for them. White Projector Screen White Screens Available as Different Materials ![]() White is the de facto projector screen color, especially in the advent of DLP projectors that can maintain black levels and deal with ambient light problems on its own without necessitating the purchase of a gray screen. What’s the best color for projector screen usage anyway? They range from white to gray to silver and even simply painting the wall with reflective paint.įurther reading: How to Choose a Projector Screen White Projector Screen With that said, you need a good color of the projector screen to really showcase their full potential. They’re larger and they’re the digital home or business versions of the commercial movie projector, after all. Projectors deliver a cinematic experience way better than even the largest HDTVs ever could. ![]()
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