What does 20/70 vision with 20/20 corrected mean?!


Question: What does 20/70 vision with 20/20 corrected mean?
I plan on joining the USAF in my near future through ROTC and i would really love to be a pilot and i wear glasses and i have no clue what 20/70, 20/100, 20/200, etc. mean. and what does 20/20 corrected mean. and laser eye surgery is out of the question. i would love to pilot a B-52. also if you know, does the AF have any helicopters in it's fleet because i also would love to pilot a helicopter too. thank you for any help you can provide me.

Answers:

20/20 is classed as perfect vision. 20/70 mean what a perfect vision person can see at 70 metres you can see at 20. With correction you have perfect vision.

Work in an opticians (UK)




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