Unlike LCD displays, which emit light evenly across the entire panel, AMOLED displays can achieve perfect black by simply not
backlighting black pixels.
Not exact matches
Black; Touch Screen; 7» WUXGA (1920 * 1200), 400 nits, LED
backlight IPS panel with Corning Fit Glass; Qualcomm Snapdragon S4 Pro 8064 1.5 GHz, L2 2 MB, Quad - Core; 2 GB DDR3LM - 1066; Adreno 320, 400 MHz; 16 GB Flash; No Optical Drive; Android 4.3 (Jelly Bean); 802.11 ABGN; 1.2 Mega
Pixel & 5.0 Mega
Pixel Webcams; Bluetooth 4.0; 15Wh, 3950mAh, non-removable polymer battery (10 hours); Comes with Adapter & power plug, Manual, Warranty card, Cleaning Cloth; 1 Year North America Warranty
Using organic material to create individual light - emitting
pixels, there's no need for a
backlight, making for slimmer display panels that offer the deepest
black levels available.
Unlike LCD this technology illuminates per
pixel, rather than using a
backlight, which is better for power consumption, ensures richer
blacks and an even brighter colour palette.
Black levels are always a weak spot for any LCD panel, as
blacks on the display are always going to be a hue of grey because of the inherent illumination of the
pixels thanks to the
backlight.
Seeing the brightest highlights of HDR footage able to appear just a
pixel away from inky
blacks without a hint of
backlight clouding or compromise in the intensity of the bright areas is an immersive OLED trick that never gets old.
An LCD display must use a
backlight, while AMOLED displays can selectively light individual
pixels to both save battery and show true
black.