Eureka Reporter | 1904-12-09 | Page 3 | Common Form of Color Blindness

common form of color blindness the most common form ot of colof color blindness Is an inability to distin gulah red last j ear thirty four om cera cers and would be officers of the british mercantile marine service tailed on their color tests twenty three being red blind and the remainder un able to distinguish green the 4 candidates eandi dates tor for certificate were also submitted to the form orm vision tests and twenty two to of 0 them tailed to distinguish the tarm form of 0 the object submit tad ted