Quote:
Originariamente inviato da Alekos Panagulis
Da Wikipedia:
Lifespan: The biggest technical problem for OLEDs was the limited lifetime of the organic materials.[55] In particular, blue OLEDs historically have had a lifetime of around 14,000 hours to half original brightness (five years at 8 hours a day) when used for flat-panel displays. This is lower than the typical lifetime of LCD, LED or PDP technology—each currently rated for about 60,000 hours to half brightness, depending on manufacturer and model. However, some manufacturers displays aim to increase the lifespan of OLED displays, pushing their expected life past that of LCD displays by improving light outcoupling, thus achieving the same brightness at a lower drive current.[56][57] In 2007, experimental OLEDs were created which can sustain 400 cd/m2 of luminance for over 198,000 hours for green OLEDs and 62,000 hours for blue OLEDs.[58]
Ora la piantiamo di fare propaganda politico-militare per Apple?
Grazie.  |
Questa č teoria.
La pratica č un'altra.
Se usi il display superamoled per alcune ore al giorno nel giro di 6 mesi hai giā i primi effetti di deterioramento.
Sono sufficienti 500 ore d'uso per avere i primi effetti visibili in particolare per i blu.
E' ampiamente documentato.
Riguardo l'ultima frase, mi rifiuto di rispondere, parlo solo di questioni tecniche.