How do I determine 20/25 at 26 inches?

Posted , 1 user is following.

I've had a IOL implant and the manufacturer expects 20/25 through to as close as 26 inches... but I'm not sure how to even measure this... the big wall chart is meant to be read from 10 feet and I have near chart but it says to read it from 14 inches... so how do you test this a result from 26 inches?

0 likes, 0 replies

0 Replies

Report or request deletion

Thanks for your help!

We want the community to be a useful resource for our users but it is important to remember that the community are not moderated or reviewed by doctors and so you should not rely on opinions or advice given by other users in respect of any healthcare matters. Always speak to your doctor before acting and in cases of emergency seek appropriate medical assistance immediately. Use of the community is subject to our Terms of Use and Privacy Policy and steps will be taken to remove posts identified as being in breach of those terms.