Spectacle coatings

Anti-reflection coating
Spectacle lenses can be provided with anti-reflection coatings which virtually eliminate distracting reflections off the lens surfaces. Reducing reflected light is particularly helpful for computer users and for night driving. Anti-reflection coatings also improve the cosmetic appearance of your glasses and can make thick lenses look thinner.
 
Scratch-resistant / hard coating
Plastic lenses are lighter than traditional glass lenses but they scratch more easily. Scratched lenses can be irritating for the wearer and look unsightly. Scratch-resistant coatings are available to protect against damage and prolong lens life.

Multi-coated lenses
Multi-coated lenses incorporate a combination of coatings - anti-reflection, scratch-resistant, water repellent and UV , combining to improve the performance of your spectacles.