Underwater world wallpapers and images with 2560x1440 HDTV resolution

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рыба, кораллы, океан, море, танк, океан, подводный, мир, жизнь
2560x1440
289
Underwater world
jellyfish, ocean
2560x1440
106
Underwater world
underwater
2560x1440
111
Underwater world
zvezda, морской, жизнь, byvat, какой
2560x1440
206
Underwater world
fish, риф, миро, coral
2560x1440
369
Underwater world
fish, море, ocean
2560x1440
122
Underwater world
fish, okyanus, duvar
2560x1440
109
Underwater world
фотообои, дельфина, стена
2560x1440
131
Underwater world
дельфина, красивый, дельфин, oir, море, human
2560x1440
122
Underwater world
underwater, миро, fish
2560x1440
161
Underwater world
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animal, fin, акула, water, ocean, fish, хищник,  море, sweetheart
2560x1440
158
Underwater world
акула, злая,
2560x1440
207
Underwater world
аквариум, fish,
2560x1440
284
Underwater world
акула, underwater, минимализм, blue, улыбка, зубастая, ocean,
2560x1440
284
Underwater world

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QHD (2560x1440)

QHD (Quad HD), also sometimes advertised as WQHD [, due to its widescreen shape, or 1440p, [is a display resolution of 1080x1440 pixels in a 16:9 ratio format. This is four times as many pixels as 720p HDTV video, hence the name.

This resolution was under consideration by ATSC in the late 1980s to become the standard HDTV format because it is exactly 4 times the width and 3 times the height of VGA, which has the same number of lines as NTSC signals on SDTV 4:3 aspect ratio. Pragmatic technical limitations made them choose the now-famous 16:9 formats with doubled (HD) and triple-width (FHD) VGA instead.

In 2009, Apple Computer began offering Macs with 27" screens with a resolution of 1080x1440.

As of the end of 2013, monitors that have a QHD display are becoming more common. A list of monitors with a QHD display is available.

In the fall of 2012, Samsung announced the WQHD 9 series laptop with a 13" 10801440 display.

In August 2013, LG announced a 5.5" QHD smartphone display, the LG G3. In October 2013, Vivo announced a smartphone with a 1080x1440 display.

Wallpapers, pictures, Underwater world, 2560x1440 HDTV