Buying sunglasses at www.deluxopticcentre.com is very easy and convenient
Sunglasses eliminate solar ultraviolet radiation (UVR), in particular the more-damaging UVB radiation. UV rays from sunlight can damage the retina and the lens of the eye. Too much exposure is linked to conditions like cataracts and age-related macular degeneration. As the eye cannot see UVR, good quality sunglasses have an important function in blocking UVR. Wearing cheap sunglasses with no UV filters poses an even greater danger than wearing none at all because the pupils will dilate allowing more harmful rays into the eye.
Basically, sunglasses are made from two components: lenses and frames. Frames can be nothing more than thin metal wires that just surround the lenses, or they can be large plastic casings, especially in sport sunglasses and oversized sunglasses. Most frames are flat so they can be folded into a pocket; many designer sunglasses come with soft bags or cases for protection. Lenses come in almost every color of the spectrum. Polycarbonate lenses are especially valuable when working in hazardous environments or when included in sport sunglasses, as they are nearly indestructible.
Prescription lenses are corrective lens worn in front of the eye to correct vision disorders. Prescription sunglasses are great for those who want to participate in outdoor sports but don't want to wear contacts, as contacts can often become dry and irritate the eye.
We hold all our website stock, so we can get your sunglasses started on their journey to you from the moment you place the order. Our website will show that the sunglasses you want are in stock and ready to be sent. If an item is out of stock you can get an email update.