Projector Screen Aspect Ratio Calculator

Projector screen size calculator select your screen s aspect ratio and input any dimension to calculate your screen s overall viewable area.

Projector screen aspect ratio calculator.

Trying to figure out the required size for your 16 9 hdtv projection screen. If you know where you ll be putting your projector measure the distance between the lens and the wall then multiply this by the throw ratio. Custom screen size calculator. This calculator helps converting the size and dimension of a screen in cm and inches into each other.

The pixel aspect calculator makes it extremely easy to change any w h format with custom a width or height. Find your screen size and throw distance with the projection calculator classic by following these 2 easy steps. If your throw ratio of 0 85 1 and your screen size is 95 inches you will need to place your projector will need to be placed 80 75 inches away from the screen. Draper also manufactures custom size screens to meet your specification.

The screen 5 23 x 2 94 takes up 76 91 of the device surface area. The result uses point a as the reference point for calculation. Calculate screen size to body size ratio my device is wide and high with a diagonal screen size of and resolution aspect ratio of x. This tool calculates 2 of 3 dimensions for you in cm and inches.

For the actual projector to screen distance subtract the rear to point a distance as shown on the schematic diagram. Virtually any size up to the maximum shown for a given model is available. This means that for each foot of image width the projector needs to be 2 feet away or d w 2 1 2 0. Calculate screen dimensions height width area in inches or cm from diagonal measurement and aspect ratio.

This will tell you the width of the projected image. For any given projector the width of the image w relative to the throw distance d is know as the throw ratio d w or distance over width. Use the aspect ratio to get the height then use the pythagorean theorem to find the screen size. You can also go the other way.

So for example the most common projector throw ratio is 2 0. This equates to 6 feet and 8 75 inches once you divide this number by 12 in order to convert this figure to feet. If you need to calculate a custom size this tool below may be useful. Aspect ratio 16 9.

Or try the projection calculator pro and get recommended screen sizes throw distances room lighting screen brightness seating and projector placement based on your application. Calculate the aspect ratio arc here by entering your in pixel or ratio.