Retina HD Display
Retina HD Display is a marketing term first introduced by Apple with the debut of its iPhone 6 and iPhone 6 Plus smartphones. Retina HD Displays have a high-definition quality resolution and pixel density of at least 326 pixels per inch, which is sufficiently high enough for the average person to be unable to discern the individual pixels at a normal viewing distance.
iPhone 6 With Retina HD
The iPhone 6 features a 4.7" Retina HD Display with a resolution of 1334x750, or 326 pixels per inch, which is actually the same pixel density as in the standard Retina Display of the iPhone 5S. The iPhone 6 Plus, on the other hand, sports a 5.5" Retina HD Display with a resolution of 1920x1080, or 401 pixels per inch.
Additional Features in Retina HD Displays
Some of the unique features in Retina HD Displays include dual-domain pixels, which enable color accuracy from corner to corner for better wide-angle viewing, an improved polarizer for clearer viewing when viewing the device with sunglasses, and precisely-aligned crystals for an enhanced viewing experience with deeper blacks and sharper text.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
From cute electronic toys to VR gaming, here are 5 hot gifts to give to your special tech enthusiast this holiday season. Read More »What's Hot in Tech: AI Tops the List
Like everything in technology, AI touches on so many other trends, like self-driving cars and automation, and Big Data and the Internet of Things... Read More »DevOp's Role in Application Security
As organizations rush to release new applications, security appears to be getting short shrift. DevSecOps is a new approach that holds promise. Read More »
Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »Java Basics, Part 2
This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »The 7 Layers of the OSI Model
The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »