New, improved design allows you to adjust the distance between the magnifying filter and your monitor for custom screen magnification. Filter adjusts to fit LCD or CRT monitors, while the special coating reduces glare to help prevent headaches and eyestrain. Filter flips up and out of the way when not needed. Artful, contemporary styling with state-of-the-art features complements any workspace decor. Made of tough, impact-resistant plastic. Minimal assembly required.