This week on You Asked: What is Moiré effect, and can you do anything about it? When is it safe to buy an open-box TV? Are there any curved TVs you can buy? Can you use the ARC port on a TV to get ...

If you’ve ever seen artifacts on a digital picture of a computer monitor, or noticed an unsettling shifting pattern on a TV displaying someone’s clothes which have stripes, you’ve seen what’s called a ...

One of the simplest and most beautiful naturally occurring patterns can be observed when light is shined through a pair of slightly misaligned periodic structures. This phenomenon, known as the moiré ...

Watch for the patterns created as the circles move across each other. Those patterns, created by two sets of lines offset from each other, are called moiré (pronounced mwar-AY) effects. As optical ...

I've seen this problem on a few screens over the years (all Macs) and I don't know what it's called. To me it looks like there is a moiré pattern on the screen - a very faint grid of evenly spaced ...