When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Good working condition. The eye chart appears and looks good when you put your head in position. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.