Polaroid glasses are antiglare glasses used to prevent glare from surfaces like water, snow, glass, etc. This property helps in making the image sharper and clearer. It affects vision when viewing LCD screens, nighttime vision, while flying, etc. Alternative for these glasses are anti-reflecting coats, mirrored sunglasses, etc.
Taking Care of Glasses and Contact Lenses - An Insight
Contact lenses or glasses need to be taken proper care of. Read below to know more.
Glasses Cause Dark Circles - An Insight
The skin under the eye is sensitive and can sometimes appear hollow, sunken, and dark. Read the article to know more.
The Pupil of Our Eye and Problems Related to Its Size
The pupil is a circular opening in the iris of our eye of variable size. The primary function of the pupil is to constrict in the presence of light.
