Luminescence and Visual Comfort in Clinical Settings

• abajur — A device mounted on a light fixture designed to direct, diffuse, or filter the light from a lamp to protect the eyes from the bulb's direct glare. In medical ergonomics, occupational health, and ophthalmology, using an appropriate lampshade is essential to prevent accommodative asthenopia (eye strain), reduce screen reflections, and optimize visual comfort in treatment or office spaces.