It's no big surprise given that the fovea, which is responsible for detailed vision, contains no blue cones. [0] http://hyperphysics.phy-astr.gsu.edu/hbase/vis

It's no big surprise given that the fovea, which is responsible for detailed vision, contains no blue cones. [0] http://hyperphysics.phy-astr.gsu.edu/hbase/vision/rodcone.html http://hyperphysics.phy-astr.gsu.edu/hbase/vision/rodcone.ht...