Is a Projector Aspect Ratio Worth It? Pros, Cons, and Alternatives
Is a projector aspect ratio worth it? If you’re choosing between 16:9 and 4:3 (or 21:9) for movies, TV, or presentations, the right answer depends on what you watch most—and whether you’ll tolerate letterboxing or stretching. This article gives a clear verdict on when aspect ratio matters, the main pros and cons to watch for,…