3D Zombie Target
The 3D Zombie Target was designed as a means to help improve the shooters technique by forcing them to fire with both eyes open in order to experience the 3D effect. Shooting with both eyes open is an important habit to develop, because attempting to keep the shooters non-dominant eye shut can potentially derail the shooter’s concentration, which can result in less-than-accurate shot placement
One technique that people utilize to develop this specific skill is to put chap-stick or Vaseline on the lens of the eye pro they’re using, but just over the non-dominant eye. This helps blur out the image and retrains the brain to only use one eye to focus on the target. The 3D Zombie Target achieves the same result by utilization of the anaglyph 3D effect.