Mobile

By Pankaj Kukreti

display types

CSTN Color Super

Twisted Nematic STN is black and

white, while CSTN is the

color version.  cheaper and

more energy efficient.

Resistive

Contain two layer of conductive material with a gap, when touched two layer meet

Capacitive Consists of a

layer of glass coated with a transparent conductor ,

when touched interruption is created

TFD Also called Thin

Film Diode power

consumption and low cost .

TFT (Thin Film Transistor)

most common type of display units

 narrow viewing angles and poor visibility 

OLED Known as

Organic Light Emitting Diode

organic material is sandwiched between two conducting sheets 

AMOLED Active-Matrix

Organic Light-Emitting Diode

 light weight, better battery life

Retina Display

Pixels cannot be individually identified by the human eye

Gorilla Glass

protect mobile displays from scratches, drops, and bumps of everyday use

IPS (n-Place Switching) wider

viewing angles and lower power consumption

On bases of Screen resolution

QVGA (240 x 320) Quarter Video

Graphics Array normally used

For budget phones.

wVGA ( 240x432)

Wider Quarter Video Graphics Array

same height as QVGA ,but a greater width

HVGA (320 x 480)

half the size of VGA

 refer to a handful of resolutions,

nHD (360 x 640)

not often used by phones

WVGA 480 x 800 

Wider' VGA (Video Graphics Array) 

FWVGA (480 x 854)

Having aspect

ratio of 16:9.

qHD (540 x 960)

One quarter

of a full HD

frame

DVGA (640 x 960)

Double VGA

XGA (768 x 1024) Extended

Graphics Array

HD (720 x 1280)

 considered

high definition. Often referred

to as 720p

WXGA

Wide Extended Graphics Array

Referances

Techradar.com Quickonlinetips.com nairaland.com