Of course I can see 74. I have a crystal clear vision. I will never have to use glasses, not even for reading.
even though I'm not wearing m glasses, I still can see that is 74 !. But. I do understand why some people see it as 71.
I can see 21, 24, 71, 74, 81 & 84. even I can see something like a Loch Ness monster inside. What kind of colorblindness is this !
I dont see anything, I'm diagnose with RED-GREEN color deficient. Unlike to color blind people that all things comes in gray shade color. This somehow like a dog vision.
yea.. males have this problem.. i dnt knw if females face colorblindness lol, go to a doc this is not a fool proof test... it's just a small part of it