Recently a VT friend of mine named Pasquale asked me how I had progressed in executing the Aperture Rule ever since I wrote ‘Doing time’ two years ago. Last week I asked my Vision Therapist whether I could try the AR again to verify.

 
Two years ago I only recently started having single vision some of the time. Back then I was able to execute the AR up to level 4 (of a total of 12) both with the exo and eso settings.

 
Right now I am able to execute the AR successfully up to level 7 using either the exo or eso aperture. Not too shabby! Certainly when considering my Vision Therapist said that even people with ‘normal vision’ often have trouble going beyond level 9 or 10.  
 
Good. This is where binocular vision problems come to die a slow and painful death. 

Leave a Comment

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

This site uses Akismet to reduce spam. Learn how your comment data is processed.