7" WVGA LCD display

The poluplar tft lcd resolution have VGA, QVGA, WVGA,HVGA, HD, FHD resolution. and the 7" tft lcd popular resolution for industrial application would be WVGA resolution. WVGA LCD display means the lcd display with WVGA resolution, that is wide wide VGA resolution, it is 800x480 resolution, that is wider than VGA resolution (640X480 resolution), the WVGA resolution is the popular resolution for tft lcd display, the 4.3" tft lcd, 5" tft lcd, and 7" tft lcd have the WVGA resolution. the tft lcd resolution is also means the pixels quantity on the lcd screen, such 800x480 resolution means 800 column x 480 row pixels on the lcd screen.
let's see the 7" WVGA LCD display as following:

This is 7.0 inch tft lcd display module with resistive touch panel, WVGA resolution (800x480 pixels)with 80mm long FPC tail than AT070TN90 LCD, 800x480 resolution, RGB interface, 400 cd/m2 brightness. 4 wires resistive touch FPC is on the bottom side of lcd, brightness is 400 nits after adding resisitive touch, backlight is 3x9 led chips. this LCD could be compatible with AT070TN92 LCD with touch.

7"wvga tft display:

Display Size	7.0"tft (Diagonal)
Resolution	WVGA TFT 800(RGB)X480
Module Dimension	164.90(W)x 100.00(H)x7.20(T) mm
Active Display Area	154.08(W)×85.92 (H) mm
Viewing Direction	6 o’clock
LED Backlight Color	White LED chips
Interface	RGB interface
Luminance	500 cd/m2
Touch screen	RTP and CTP optional