Human eye anatomy 3D model by humantouchillustration [1a23ab8 Pupil of the Eye: Definition, Anatomy & Function What Does the Eye Look Like? Diagram of the Eye Harvard Eye Associates Eye: Definition, How does it Work, Anatomy, and Functions The Anatomy and working of the Eye Charl Laas Optometrists. RAHA means relax in arabic. This eye mask is for all those who have trouble falling (and staying) asleep. The eye mask is perfect for keeping your surroundings nice and dark and the weighted feeling on your eyes makes you feel extra sleepy. Also, you can warm or cool the eye mask!