It can be truly frustrating and tiring working with a computer or staring at a screen when the sun is shining on it. 3M sun control film reduces the amount of sunlight and protects your eyes against fatigue and tension. Night Vision and Prestige film has either a reduced metal content or is non-metallised. Thus Prestige film will remain unnoticeable once installed and neither its inner nor outer surface are reflective. The building's exterior will not change and the view will remain as good as ever.