How To Measure Your Screen

It is critical that you measure your monitor screen correctly to ensure proper fit of your computer filter.

To determine filter size, measure diagonally from one corner to the opposite diagonal corner. Be sure to measure only the viewable screen area. Do not include the dimensions of the screen's frame or casing.
How to measure computer screen width

Best Selling
Laptop & LCD Filters
Filter Viewing Area
Height x Width
Filter Viewing Area
Diagonal
Fits Monitor Size
IVRBLF22W 18.68" x 11.68" 22" 22" Widescreen
FEL4800501 14.81" x 11.87" 19.0" 19.0"
4800601 7.484" x 11.963" 14.1" 14.1" Widescreen
4800101 8.98" x 11.98" 15.0" 15.0"
MMMPF156W9B 13.56" x 7.62" 15.6" 15.6" Widescreen
4800301 10.64" x 13.30" 17.0" 17.0"
4800501 11.89" x 14.83" 19.0" 19.0"
IVRBLF24W 20.37" x 12.75" 24.0" 24.0" Widescreen
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