For the ignorant... Blinders and blinkers mean the same damn thing. From racebook.com.. 4. Changes in equipment Blinkers are used on horses to limit their vision and to prevent them from swerving from objects or other horses. It's worth noting changes in blinkers - a horse wearing them for the first time (or for the first time in a number of starts) or racing without them for the first time. One need not go to the race track to see a horses a$$. They need to just sign on here at gotitans.com.