When I was in school I learned that computer screens resolution was 72 pixels per inch. I also have happened to read the same thing in many mags, and books.<BR><BR>However quick and simple math tells ...

iFixit’s Apple Vision Pro teardown continues, now with a focus on the headset’s incredibly high-resolution displays. As the experts point out, “You can fit ~54 Vision Pro pixels into a single iPhone ...

While the Apple Vision Pro VR headset has a much-hyped resolution of 3,386 PPI (pixels per inch), a new technology more than doubles that figure. It was created by Los Angeles-based startup Q-Pixel, ...

If you ask anyone who’s actually tried an Apple Vision Pro what the best feature is, they’ll likely call out the dual micro-OLED displays. These screens produce especially crisp visuals, and iFixit ...

Since the invention of the first single color light emitting diode (LED), LED technology has since become ubiquitous in most electronic applications. In particular, in the display industry, it allows ...

Apple devices have been running HiDPI screens smoothly for years, while Windows and Android still struggle at times to make it work. Here's a look at what "Retina" means and why it's still important.