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 ...
Pixels per inch (PPI) or pixels per centimeter (PPCM) is a measurement of the pixel density (resolution) of devices in various contexts: typically computer displays, image scanners, and digital camera ...
You’ve probably seen the acronyms DPI, PPI, and LPI for resolution types. They all look and are similar, but the three are slightly different. Learning about and setting the correct DPI, PPI, and LPI ...
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 ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sometimes small is actually big—at least when it comes to advancements in LED technology. For a ...
Alienware has just announced the Alienware 27 4K QD-OLED Gaming Monitor at CES 2025. According to the company, the monitor has the highest pixel density for an OLED or QD-OLED (more on this in a ...
Scientists in Sweden have created a revolutionary new form of “electronic paper” that could change the way we interact with screens — from smartphones and laptops to next-generation virtual and ...
Dell announced the UltraSharp 52 Thunderbolt Hub Monitor at CES 2026, billing it as the "world's first 52-inch 6K display".
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