Projector Screen Gain Calculator

The screen automatically resizes dimensionally to ceiling height.

Projector screen gain calculator. A high gain screen is constructed to reflect more of the projector s light energy back toward the centerline of the projection path and less light energy to the oblique. 3 set the screen size and aspect if using a cih super wide screen. A projector screen with a gain measurement of 8 will reflect back at 80 of the original brightness. What is a throw ratio for a projector.

Explore the possibilities today. 2 set the gain that your desired screen will have. 4 enter your ceiling height of your room in the dark blue box. Take your viewing experience to the next level with these screens.

A 1 000 lumen projector aimed at a screen with 1 5 gain will be perceived at 1 500 lumens. Professor ht talks about how projector screen gain is a key decisi. For any given projector the width of the image w relative to the throw distance d is know as the throw ratio d w. Use our projector calculator to determine throw distance and optimal screen sized based on your projector.

That same 1 000 lumen projector will be viewed by the audience at only 800 lumens. Bring the magic of 3d into your personal space with these incredible 3d compatible projector screens from some of the top names in the business. You will not find a better projector screen store to buy projector screens projectors and more. Virtually any size up to the maximum shown for a given model is available.

This is why higher gain screens have a smaller viewing angle. Since each projector lens is different an online projection calculator tool will help you calculate the size of an image on a screen relative to how far the projector is placed from screen. Offering the best priced selection of projector screens for everything from home theaters to professional audio video productions. Projector screens come in a wide variety of different formats and styles to suit many different purposes.

Home projection screens screen tools screen size calculator custom screen size calculator draper also manufactures custom size screens to meet your specification. Use our viewing distance calculator to figure out the optimal seating distance for your audience based on the projector screen size you are considering. The screen achieves this by focusing the light into a more narrow reflective angle instead of uniformly reflecting the light in all directions. 1 choose the projector type mfr brand and model.