We often find ourselves contrasting monitors and TVs with projectors, which is odd for us because we make all of these devices. But making them means knowing them, and an important thing to keep in mind is that projectors offer a viewing experience that’s a lot gentler on your eyes. If you find yourself suffering from eye fatigue after a long session in front of a monitor or TV, then for your precious entertainment time a projector may be a wise choice.
This is because TVs use self-illuminated images that shoot out directly into your eyes, including a whole bunch of notorious blue light. Sure, there are ways to mitigate that, but most TVs don’t have blue light filters as that would raise their end cost. Projectors don’t need blue light filters because they deliver next to none of that into viewers’ eyes. Projectors use indirectly illuminated images that bounce from a screen or other surface to you. This process naturally reduces blue light.
Certainly, TVs may look brighter and more vivid than a projected image, but not by much if you choose the right projector, and also there’s a downside to that. Bright and vivid images mean more strain on the eyes. We’re not saying go for a dim image, but that projectors have a natural tenderness to the way they deliver visuals.
In a darkened home theater room, a 4K HDR TV stands out so much it’s like staring into the sun sometimes. That doesn’t happen with projectors, regardless of light conditions. After all, when was the last time you had eye fatigue after watching a two or even three-hour movie in the theater? Same thing.