Projector Screen Gain 1 0 Vs 1 1

Brighter colors and good reflectivity.

Projector screen gain 1 0 vs 1 1. 1 0 to 1 0 or 1 1 a 1 1 aspect ratio provides a perfectly squared screen format for overhead projectors ohp and is commonly used in educational classroom environments. Other factors can play into shipping charges such as residential vs. Screens can reflect less. Some of today s gray screens are rated as low as 0 8 gain.

A gain of 1 0 means it reflects the same amount of light as an industry standard white magnesium oxide board. Sporting events look fantastic on a white screen with some light in the room. Often times the shipping costs can be as high if not higher than the cost of the screen itself. One advantage of a screen with a gain higher than 1 is that it s directionality can reduce the washout effect of light reflecting off the side walls of your theater better that a 1 0 gain screen with a wider viewing angle.

As mentioned by most posters here none of these effects will blow your socks off. Blackout cloth s matte white surface and gain of 1 0 diffuse light in all directions so the image can be seen from any. A projector screen with a gain of 1 5 will project back the light 1 5x brighter than the light being projected at the screen. Choose this screen format if you are using a native svga xga projector and definitely use an ohp or 1 1 slide projector for your presentations.

This front projection blackout fabric surface is the entry level standard to which all other screen surfaces are compared. Take your viewing experience to the next level with these screens. Projector screens come in a wide variety of different formats and styles to suit many different purposes. A screen with a gain measurement of greater than 1 0 infers that the image projected back off of the surface is brighter than the image being projected at the surface.

Gain is a measurement of how much light the screen reflects. Some screens are low gain and some are high gain most white home theater screens are low gain and carry ratings in the range of 1 0 to 1 3 gain. Projector screens can be quite large. On the other hand one vendor is marketing screens with gain ratings that they claim are as high as 6 0.

Explore the possibilities today. Commercial delivery and loading dock access will add to the expense of the shipment. Blackout cloth projector screen material is a budget friendly do it yourself screen building favorite.