how to select sunglasses?

How to select sunglasses?

Introduction to fashionable eye wear:

Sunglasses are more than a fashion accessory. It is very much useful to protect our delicate organ- eye from harmful ultra violet rays from sun. It also helps to enhance vision and thereby reduces eye strain.

Material usedThe material used for making the sunglass determines the

quality, clarity, weight, durability and price. Some important materials used are: glass, NXT polyurethane,

polycarbonate and Acrylic

KNOW MORE ABOUT LENSES:

Len’s color:

Sunglasses are available at various colours. Each colour has its own property in allowing the sunlight to pass through

.

Brown/grey/green: these colors are color-neutral. They cuts down the overall brightness without altering original colors. These shades are intended primarily to cut glare and thereby reduce eye strain.

Yellow/amber: These colors provide less overall brightness protection and are very good option in moderate-to– low level light conditions. These glasses are perfect for skiing, snowboarding and other snow- related sports.

Rose: This glass gives a brighter vision. They are excellent in low light visibility and also enhance contrast effect. Rose colour sunglasses enhance visibility of objects against blue and green backgrounds.

Lens coatings:

For branded sunglasses, there were several layers of coatings. These may include hydrophobic coating to resist water, anti-scratch coating to improve durability.

Finding the perfect fit:

Here are some tips when trying on a pair of sunglasses.

Frames should not pinch or rub on your nose and ears, but to be snugly

Frames should be light enough to avoid excess friction on nose and ears.

You eye lash should not contact with the frame

Use a soft microfiber cloth to clean your lenses.

Avoid facial tissue for cleaning since these tissues are so abrasive for safe cleaning

How to clean your sunglasses?

Accessories to be checked while purchasing sunglasses:

Most of the following accessories are available along with branded sunglasses.

Protective case: If your sunglass don’t come with hard padded case, then buy one. The case should protect your glasses from breaking and scratching.

Cleaning cloth: A basic supply for cleaning

Retainers: These are a must for active sports.