With thefirst vitamin E Ink deviceshaving debuted almost two decades ago , it ’s been a foresighted road transition the technology from contraband and white to colour . But yesterday , E Ink revealed some tantalizing point on its latest colour electronic newspaper panel , Spectra 6 , with color replication that looks almost as good as what you could get in LCDs .
Color e - paper has actually been around for quite some time , but the earliest versions could only display a very limited palette of square colors and were mostly used to expose static images and signage . If your grocery store has upgraded to those electronic price tags with text that switches from black to Bolshevik to signal a sale price , then you ’ve already experience E Ink ’s basic color electronic composition technology .
E Ink ’s growth of its color electronic composition has had a trickle down event when it arrive to where it can be go through . I can remember come across an eastward Ink demonstration at CES years ago of a card - sized e - paper panel display full color piece of artwork . It looked dandy , but it took 10 to 20 seconds for the panel to completely refresh and expose a different musical composition of art , making it all but useless for consumer devices like e - reader and e - note , where page turn are now wait to be more or less instant .
Image:E Ink
So whilecolor E Ink devices have been available to consumerssince 2020 , their coloration carrying out does n’t quite reflect the true capabilities of the technology , or how good color due east Ink can really seem . That ’s soon going to alter , with more devices adaptingE Ink ’s Kaleido 3andGallery 3color panel , which can display 4,096 , and 50,000 different shades , severally .
But if you really desire to see how good color E Ink panels can seem , you ask to count at the technology the company is developing for static signage , where it does n’t really weigh how long it take up to change the double on screen , because it does n’t deepen that often . Spectra 6 wo n’t be evince up in consumer devices any time soon , but it assure to be a self-aggrandising whole tone fore for digital signage , where imagination can be now and again swapped out and well update without the trouble of possess to get something physically print .
eastward Ink has n’t disclose the full expert specification of Spectra 6 just yet , but it will be uncommitted in a salmagundi of size with a contrast proportion of 30:1 and resolutions up to 200 pixels per inch . Where Spectra 6 improves on Gallery 3 , which is capable of reproduce over 50,000 coloring material using a four particle ink arrangement , is a gibbousness to six different color particles in each microcapsule . eastward Ink has yet to divulge just how many colors the unexampled Spectra 6 , six ink organization can reproduce , but thesamples it shared alongside yesterday ’s announcementlook almost as good as an LCD screen .
Image:E Ink
Want more of Gizmodo ’s consumer electronics picks ? Check out our guides to thebest phones , good laptop , skillful television camera , best boob tube , best printers , andbest tablet . And if you want to learn about the next big thing , see our pathfinder toeverything we know about the iPhone 15 .
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