Title: A result of 20/20 vision means that a person with normal distance acuity could read a line from a Sn Post by: T.davies313 on May 24, 2016 A result of 20/20 vision means that a person with normal distance acuity could read a line from a Snellen eye chart at a distance of ____ feet.
a. 10 b. 20 c. 30 d. 40 Title: Re: A result of 20/20 vision means that a person with normal distance acuity could read a line from Post by: ames98 on Jun 3, 2016 Content hidden
Title: Re: A result of 20/20 vision means that a person with normal distance acuity could read a line from a Sn Post by: T.davies313 on Jun 7, 2016 I'm lucky to have found this website
Thx ames98 :-* Title: Re: A result of 20/20 vision means that a person with normal distance acuity could read a line from a Sn Post by: ames98 on Jun 9, 2016 ..also, thank you for the feedback
|