Proptosis

Proptosis is a passive item drastically reducing Issac's range but increasing the damage the more recently the tear was fired. Visually, tears shrink the further traveled from Issac.

Trivia
-Wikipedia
 * "Eye proptosis is a condition resulting in forward displacement and entrapment of the eye from behind by the eyelids. The condition is also known as eye dislocation and eye luxation."