Liquid crystal panel

A liquid crystal panel, comprising:

• a thin-film transistor (TFT) substrate, a color filter (CF) substrate opposite to the TFT substrate, and a liquid crystal layer arranged between the TFT substrate and the CF substrate, the TFT substrate comprising a first glass substrate and a pixel electrode provided on a surface of the first glass substrate that faces the CF substrate, the CF substrate comprising a second glass substrate and a common electrode provided on a surface of the second glass substrate that faces the TFT substrate, the pixel electrode constituting a plurality of pixels, each of the pixels comprising a plurality of sub-pixels, each of the sub-pixels comprising:
• a first zone and a second zone adjacent to the first zone, the first zone having a liquid crystal cell thickness that is greater than or smaller than a liquid crystal cell thickness of the second zone;
• wherein the liquid crystal cell thickness of the first zone is greater than the liquid crystal cell thickness of the second zone, the second glass substrate comprising a third recessed section formed in the first zone of the sub-pixel, the common electrode being formed with a fourth recessed section corresponding to the third recessed section;
• and
• wherein the third recessed section is formed in the second glass substrate through etching.