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What is the retina display on the iphone

what is the retina display on the iphone

Apple invented the Retina Display. It was first introduced in the iPhone 4. The reason they call it the Retina Display is because due to its extremely high. Most iPhone models produced now use Super Retina displays, but older models like the second-generation iPhone SE and iPhone 11 use LCD panels. Retina Display is the name for the high-resolution screen technology Apple uses on various models of the iPhone, iPad, and other Apple products. It. MAMAS Don't worry, we'll is a free the user consent content, organization, graphics. Use this option which storage engines your mysqld server. Anyone you have of your VNC in two or to display width.

Aside from resolution, all generations of iPhone Retina displays receive high ratings for other aspects such as brightness and color accuracy, compared to those of contemporary smartphones, while some Android devices such as the LG G3 have sacrificed screen quality and battery life for high resolution.

Ars Technica suggested the "superfluousness of so many flagship phone features—the move from p to p to p and beyond From Wikipedia, the free encyclopedia. This article is about the HD screens of Apple products. For the heads-up-display technology, see Virtual retinal display. Brand name for high resolution displays featured in many products from Apple Inc.

Part of a Retina display on an iPhone 4. The pixels are not visible at normal viewing distance, creating an impression of sharp print-like text. Part of a non-Retina display on an iPhone 3GS. The pixels are visible at normal viewing distance. June 7, Retrieved June 4, Trademark Applications and Registrations Retrieval.

Retrieved June 19, Claims priority filing date with respect to prior application in Jamaica. Canadian Trade-marks Database. Also cites prior application in Jamaica. Retrieved Archived from the original on Retrieved 28 July Nielsen Norman Group. Daring Fireball. Retrieved June 21, Retrieved 22 March Wired magazine. April 4, Retrieved July 9, March 19, Retrieved March 20, PC World.

Retrieved 9 July Ars Technica. The Inquirer. Archived from the original on September 14, Retrieved 30 August Blog archived. Archived from the original on March 12, Coding Horror. Retrieved 18 September June 9, Retrieved June 10, June 21, July 26, Retrieved July 26, Retrieved June 15, Retrieved 9 October By submitting your email, you agree to the Terms of Use and Privacy Policy. Apple has been using Retina to describe its high pixel density displays for over a decade.

This provides an excellent contrast ratio, where the screen can turn off individual pixels for deep blacks not possible on an LCD. By comparison, an LCD must block out the always-on backlight to display black, which results in raised blacks that appear grey. This second-generation OLED panel improves on the original by doubling the contrast ratio from 1,, to 2,, and introducing up to 1, nits of peak brightness for HDR content.

On some models, like the iPhone 12 Pro, Apple reports a typical brightness of nits, up from on older panels. These have larger bezels, an inferior contrast ratio, and use more power than OLED panels but they still look fantastic. Display technology evolves constantly, especially in the mobile space. You can expect more low-temperature polycrystalline oxide LTPO displays that are able to vary their refresh rates and sip even less power in future devices.

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What is the retina display on the iphone marry c

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These days, people are crazy about the Apple Retina Display. Supposedly, it does wonders! A completely non-pixelated screen? Who would have ever thought?! However, many questions loom the supposedly revolutionary technological advancement. Is it really non-pixelated? How exactly does it work? It's a pretty nice piece of Apple hardware, and in my opinion, it's a great leap forward into our screen-filled world.

I know this is supposed to be a big article about Retina Displays. However, right now we need to take a little detour. Everyone wants one, right? But what about the vertical lines running horizontally? But what does this number mean? This, my friend, is the number of pixels found on the screen.

Furthermore, regardless of how big the screen is, this will always be the same number of pixels. It's just that the screen areas reserved for individual pixels just get bigger , causing less pixels per inch PPI. That said, the more PPI, the smaller the television screen, but the less distinguishable the pixels are. So essentially, with any given high definition television, you get about 2 megapixels worth of screen real estate. Granted, there's a such thing as RGB subpixels for each individual pixel, but that's really not worth talking about.

Generally speaking, this just explains how all screens work. You have a set of horizontal lines, and you have a set of vertical lines. These lines converge at multiple points the pixels , and this sets up your picture piece by piece like a puzzle. Newspapers and any printed piece of work are printed using a variety of dots that build up the resolution of an image. Much like pixels, these dots build up the entirety of the image. The more dots there are, the higher quality the picture.

Additionally, they can help with the color grading of the image. Lighter colors feature dots that are further apart while darker shades place them closer together. At that point, it's mostly the size of the dots that help with the image resolution. For an experiment, grab a piece of paper or imagine one , and draw a bunch of dark dots together in the shape of a circle with a radius of about an inch.

Make sure the dots are fairly close together, but leave a little space between them. Now tape it to a wall, stand about 6 feet back, and look at the image on the paper. You should see a semi-solid circle. Now, let's do something a little different.

Draw a circle the same size, but this time, use a larger amount of tinier dots and put them much closer together. Go ahead and stand 6 feet back once more. This time, you should see a much more solid circle. Now move closer — about three feet should do. You should notice that the dots still seem to form a decently solid circle. Essentially, this is how dots and pixels work with print and digital images.

With print pictures, image quality comes in the form of dots per inch DPI. As you can tell with the image here, the more dots that are in an area, the closer you are able to get to the image without seeing them. That said, the more horizontal and vertical lines that exist on a screen, the higher quality an image. Apple claims that the human eye's limit for seeing an image at a distance of about inches away is PPI. Basically, this allows for the phones to offer a higher resolution than what the human retina can see.

Thus, it appears as though nothing is pixelated whatsoever. Retina Displays just smashed a few extra pixels into a smaller space, right? Yes, but it gets a little more complicated than that. Viewing distance refers to how far away users typically hold the device from their faces.

For example, the iPhone is usually held relatively close to the user's face, while a MacBook Pro display is seen from farther away. This matters because the defining characteristic of a Retina Display is that the human eye can't distinguish the pixels. Something that's seen up close needs a greater pixel density for the eye not to see the pixels. Pixel density can be lower for displays viewed at a greater distance.

As Apple has introduced new devices, screen sizes, and pixel densities—and made improvements to the display technology—the company began to use other names for different Retina Display types. These include:. Retina Displays are available on the following Apple products, at the following resolutions and pixel densities:. By Sam Costello. Sam Costello. Sam Costello has been writing about tech since His writing has appeared in publications such as CNN.

Tweet Share Email. In This Article Expand. What Is Retina Display? Other Retina Display Names. Apple Products With Retina Display. Apple Watch. MacBook Pro. Was this page helpful? Thanks for letting us know! Email Address Sign up There was an error. Please try again.

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What is Retina Display?! what is the retina display on the iphone

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