Screen Size & Projector Calculator

Screen Size & Projector Calculator

Enter one dimension to calculate the others, plus projector distance and brightness.

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Calculated Dimensions

Width

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Height

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Area

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Projector Distance

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Nits (cd/m²)

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Lumens / ft²

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HeightWidthDiagonal

Please note that this calculator is intended for general guidance. While we strive for accuracy, we cannot be held responsible for any errors in the calculations.