For tritanopia, the S-opsin gene must be introduced instead of M-opsin gene.
2.
Less common forms of dichromacy include protoanopia ( lack of L-cones ), and tritanopia ( lack of S-cones ).
3.
Color Filters options include grayscale, red / green filter for Protanopia, green / red filter for Deuteranopia, and blue / yellow filter for Tritanopia.
4.
While red / green color blindness among deuteranopes can be treated by introducing M-opsin genes, rarer forms of color blindness such as tritanopia can in principle be treated as well.
परिभाषा
rare form of dichromacy characterized by a lowered sensitivity to blue light resulting in an inability to distinguish blue and yellow पर्याय: blue-blindness,
मोबाइल