Are those contact lenses that compensate for red/green colour blindness actually any use? [more inside]
posted by Elmore on May 17, 2009 - 9 answers

Is there any way for a blind superhero to experience a distinction between colors? [more inside]
posted by whatgorilla on Apr 20, 2009 - 20 answers

I have some long term degenerative eye problems that may result in blindness over the next 10-20 years. What are some fields in which I could prosper despite this potential handicap? [more inside]
posted by anonymous on Apr 16, 2009 - 7 answers

When and why did it become the convention that blind people would wear dark glasses? Would the purpose be to hide the eyes or to act as a signifier of blindness? Is it something that is done less these days and what are the reasons why?
posted by Artw on Aug 10, 2008 - 12 answers

What activities can I initiate with my substantially-deaf, substantially-blind grandfather? [more inside]
posted by moreandmoreso on Oct 16, 2007 - 15 answers

What if most people were born blind, and seeing was rare? [more inside]
posted by goodnewsfortheinsane on May 27, 2005 - 43 answers

This has puzzled me for a long time. People who've been blind since birth - how can they dream images? Do they? Without a visual history for reference, how can it happen?
posted by davebush on Jan 31, 2005 - 7 answers

On Monday I have to cover my seven year old daughters left eye with a patch for eight weeks. The idea is to strengthen her right eye -- currently 20/300 -- in the advent that later in life she should damage her good one. Insurance, so to speak. Any thoughts on making life more palatable for a temporarily blind child ?
posted by cedar on Feb 20, 2004 - 20 answers