Retina display - What is it?


Steve Jobs has given great importance to the new screen that incorporates the iPhone and which he has called "Retina Display." Its name comes from the immense density of pixels per inch, specifically, 326 pixels. Our human eye is only capable of distinguishing pixels at a density of up to 320 pixels per inch, which means that on the screen of the new iPhone we will not be able to differentiate one pixel from another.

The main advantage of this higher resolution is the notable improvement that we are going to achieve in viewing images and texts, as we can see in the following video:

http://www.youtube.com/watch?v=UIeCeBwRvpA

The total resolution is 960x460pixels, that is, 4 times higher than that of the iPhone 3G / 3GS. The contrast has also been improved and now reaches the figure of 800: 1 which is also 4 times higher compared to its little brothers. Finally, say that the new screen of the iPhone 4 is based on an IPS panel that significantly improves the viewing angles.

Source: Apple Lossless Audio CODEC (ALAC),


Follow us on Google News

Leave a Comment

Your email address will not be published. Required fields are marked with *

*

*

  1. Responsible for the data: AB Internet Networks 2008 SL
  2. Purpose of the data: Control SPAM, comment management.
  3. Legitimation: Your consent
  4. Communication of the data: The data will not be communicated to third parties except by legal obligation.
  5. Data storage: Database hosted by Occentus Networks (EU)
  6. Rights: At any time you can limit, recover and delete your information.

  1.   Jesusgo said

    The manufacturing scenes will be shot on a set, right? I do not believe that in a factory with workers who commit suicide by pressure this all tannnnn «apple» ... hahaha

  2.   Parakeet said

    It doesn't kill either, I've seen better screens

  3.   facundo said

    which one? you talk antics to date is the best screen there is.

  4.   Michael angel said

    Perico will ask you to show me a better screen than the retina screen of the Iphone 4 but I am sure that you would not find it, among other things because the one that "comes closest" is the Amoled from Samsung.
    regards!

    1.    Dan22 said

      Sony Xperia S and it existed first, then the «retina display» screen was created by Samsung, so better inform yourself

  5.   Vito said

    The best screen created and manufactured by… Samsung Ha!

    1.    ANONYMITY12345 said

      AND WHY IS SAMSUNG NOT HAVING IT? IGNORANT !!! PS WHY THE TRUE SOFTWARE ENGINEERING HAS IT WITH APPLE !!

      1.    Authorless said

        IGNORANT, RETINA SCREENS ARE MADE BY SHARP AND SOLD TO APPLE, WELL?

        1.    orlando arthur said

          exact

      2.    pxndxandres2009 said

        OF COURSE NOT ! THEY ARE MADE BY SAMSUNG AND SOLD TO APPLE

        1.    anonymous said

          ignorant gafo

      3.    kriante said
    2.    fox said

      ignorant idiot hahaha samsung works for apple 

      1.    orlando arthur said

        In fact, if it is sharp who makes them, so both Apple and Samsung can get them, hence ... it is not exclusive to Apple

        1.    Checkmate said

          Really sharp, LG and Samsung work for Apple but from. Different way, both LG and Samsung make the screens for iPod, iPhone and iPad and sharp makes the one for the Mac and iMac, but only the factories, and it is very different from factory to development, Apple sued Samsung for infringing its design, a right copyright, which should not affect the distribution of its screens since even if Apple had sued it, it continues to pay for its services, for the same reason Samsung cannot use a screen that was not designed by it even if they manufacture it themselves since is legislated and penalized by Copyright.

          1.    Fiama said

            Damn nerds everywhere ...

            1.    Checkmate said

              Here he smells stupid and ignorant.

          2.    Taco Bell sucks said

            and I win the Samsumg trial because the technology is dee samsumg and not apple ...

      2.    orlando arthur said

        And if Samsung works for Apple, why did Apple demand it?

        1.    Elio Colmenarez said

          for advertising

    3.    embarrassed said

      really all are worth dick hahaha

      1.    Taco Bell sucks said

        moron, is I include yourself…. he he

  6.   antoniodelarua said

    wa wa waaaaaa ...

  7.   belinda hermoxa said

    I don't know why people are doing tell them what their mistakes are but why they start insulting with that they don't get anything ………………………. I liked it but they put something more important ………. And then all those who treat everyone badly know how to treat people because with that they don't get anything ……………. and the worst they treat people badly because one does not know who then they take advantage of it ok atm: belinda hermoxa: $ no no no and then where do you treat me bad

  8.   belinda hermoxa said

    And well, if they treat me badly, it's because they care about me even though they don't know me

  9.   belinda hermoxa said

    it's because he cares

  10.   apple lover said

    I LOVE APPLE, STEVE JOBS WILL ALWAYS REMAIN IN OUR LITTLE APPLES (HEARTS HE, HE HE WAS ONE OF THE GREAT ...: '(PUAAAAAAAAAAAAAAAG

  11.   apple lover said

    Can someone advise me on what the price of the iPhone 6 will be?
    PS: I need to have it, have you seen the trailer for this one? AMAZING! *OR*

    1.    Anonymitythymidillo: $ said

      I have seen it!! cool mallet !! is beautiful !! ke is projected a mac !! piece of mobile !! it's amazing !! I hope my parents will buy it for me (17) I want it !!

  12.   Happy llama said

    Hello, how do you like the retina screen? Okay?

    1.    uplorymoney said

      COMMERZIO KN IPADS AND IF THE POLI CATCHES ME AGO EL SANTA CLAUSSS !! ejhehehehehejhehehe a bs llama, happy kuidate

  13.   aels said

    Out of date ……. look at the resolution of the HTC Droid DNA 1920 x 1080 are more than 446pp ... everything changes for the better.

    1.    Taco Bell sucks said

      true, but the HTC one is better….

  14.   Hector said

    As they are talking about the well-known "retina screen", I would encourage myself to ask if other brands, especially DELL, have a similar technology.

  15.   Anonimus said

    All wrong, screens are made by Sharp

  16.   Abraham said

    They tear their clothes to see who works for whom. I would understand if the owners of Apple and Samsung were here claiming for it, but no. Horrendous geeks everywhere.

  17.   Taco Bell sucks said

    Retina Display is a commercial invention of Apple (the name not the screen) to refer to the high pixel density screens manufactured and developed by Sharp (which previously manufactured samsumg until the legal trial where Apple loses for the development of super amoled screens from samsumg) and used in their devices, based on In-plane switching (IPS) technology. This designation is currently present in the iPhone 4, iPhone 4S and iPhone 5, in the fourth and fifth generation iPod touch, in the new third generation and fourth generation iPad, in the MacBook Pro with Retina display presented in June 2012 as the first computer with this display model.

    According to Jordan Campbell during his presentation at WWDC 2010,
    this resolution is above 300 dpi which is still
    Perceptible to the human eye; therefore, the pixels of this
    screen are so small that they are indistinguishable to human eyes and not
    there is practical difference with printed material.

    Interestingly, neither the Ipad4 (264ppp), MacBook Pro Retina 15 ″ (220ppp),
    The iPad Mini (163dpi) and the 13 ″ Macbook Pro Retina (227dpi) achieve the
    300 dpi. This is because the distance that is considered optimal between
    the user and these devices is greater than in the iphone, and therefore
    the eye does not perceive the pixels even if they are larger.

    Any screen according to this denomination that exceeds 300 dpi on mobile devices is considered "retina"

  18.   ♠♠♠♠♠ ALDO ANTIMARUCHAN ♠♠♠♠♠ said

    CHINGUEN TO THEIR SLUTS ALL THE BELOW HAHAHAJAJAJAJA

  19.   George said

    excuse my ignorance can someone help me. a retina screen is made by LEDs? or what difference does a Mac with a retina screen have to one with an LED screen?

  20.   Joel said

    468 Pixels x inch for years with the HTC One. 142 more within the same inch. Hahaha. Boys appel is a brand, any phone with better things has been on the market for a long time. Make no mistake. if Mac has retina, htc has iris, and with everything else. (htc one m8 32g is a blast)

  21.   I've fucked them hahaha said

    Samsung surpasses all of them with the galaxy s6 with 577ppi so Samsung surpasses apple in terms of resolution and quality: p