Display panel

A display panel comprising:

• a first substrate;
• a second substrate opposite to the first substrate;
• a liquid crystal layer interposed between the first substrate and the second substrate, and comprising a plurality of optically isotropic liquid crystals;
• a color filter layer disposed between the liquid crystal layer and the second substrate;
• at least a first pixel unit disposed between the first substrate and the second substrate to form a first electric field in the liquid crystal layer and the first pixel unit comprising a first electrode set;
• at least a second pixel unit disposed between the first substrate and the second substrate to form a second electric field in the liquid crystal layer and the second pixel unit comprising a second electrode set;
• and
• at least a third pixel unit disposed between the first substrate and the second substrate to form a third electric field in the liquid crystal layer and the third pixel unit comprising a third electrode set, wherein a first display light displayed by the first pixel unit, a second display light displayed by the second pixel unit, and a third display light displayed by the third pixel unit have different wavelengths, and the first electric field, the second electric field and the third electric field are different when the first electrode set, the second electrode set and the third electrode set are applied by a same driving voltage set.