Tag Archives: Screens

Reading On The Screen Without Your Glasses Is Slowly Becoming Reality!!!

Do you need glasses to read? Do you use tablets and phones? Is it annoying that you have to pick up your glasses each time to read your text messages or read your favourite book on your tablet? If you answered yes to the three questions, then soon you will not need to reach for your glasses to read your mobile devices. No, I am not going to heal your sight with these texts you are reading, neither will you need to go for laser surgery for this!

Your mobile devices will adjust to your eyes! Yeah, you read that correctly! Your tablet or phone will adjust to your eyes in the nearest future so that you would not need your glasses.

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Some UC Berkeley researchers teamed up with other researchers at the Massachusetts Institute of Technology, to develop their latest prototype of a vision-correcting display. Like always the Computer Potatoe is here to simply how it works for you!

How it works; it uses light and some other technologies to present the images on the screen to the reader following their glasses prescription.

 

A prototype has been built and will be presented to the world soon. This doesn’t mean it will be available on all devices in months. We can only be assured that this will be very useful to many people and it will get into the markets as soon as possible.

For: It will help any visually impaired reader to use their devices without glasses or squinting.

 Against: This will mean that two people can share at the same time with the prescription on because to one person, it will look sharp but to the other it will look distorted.

Screens Will Bend!

Displays have certainly gone through changes within the years. From the black and white screens on your old “much-larger-than-it-should-be” TV, to the colour TV, to the handheld devices like your phone, then to clearer colourful screens on small devices, to High definition screens on your flatscreen TV and your phones, 3D screens, Quad High Definition. Now it is changing again and many big companies have been working hard to make sure they find the next thing first.

LG Flexible OLED Screen
LG Flexible OLED Screen

Well drum roll please, the next big thing is a screen that bends. Yes, a screen that you can bend without breaking it. In fact, LG has just announced an almost paper like screen that you can roll cylindrically without affecting its functions. They take pride in the fact the 18 inch screen can roll into a cylinder with a 6cm diameter (that would be the cylindrical size of your typical air freshener can). They are not the first though, as Samsung had announced they would be making bendable screens in 2013.

As The Computer Potato only brings you information in a simple way, there is not much to be said about this technology yet. All we know about them is still technical at this stage.

The Use; Well you might think there is little use for this, but there are quite a few. One of them is viewing angle. Generally screens are dim when light reflects on them, with the “bendy” screens you can easily bend it into view.

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Conclusion; Even though this is a very good idea, we won’t be rolling our phones into a cylinder any time soon. Why? Even if the screen bends, the other components of the device cannot so they have to attach heavily on one side (not ideal for ergonomics), until we find a way to make everything bendable in the future.