1. protanopic - Adjective
2. protanopic - Adjective Satellite
inability to see the color red or to distinguish red and bluish-green
Source: WordNetThese unilateral dichromats report that with only their protanopic eye open, they see wavelengths shorter than neutral point as blue and those longer than it as yellow. Source: Internet
A very few people have been found who have one normal eye and one protanopic eye. Source: Internet