Non-prescription colored contact lenses can lead to serious eye infections or damage. Poorly fitting lenses or those made with unsafe materials can block oxygen to the cornea, leading to complications ...

The best contact lenses fit well, are breathable, offer all-day comfort and give you crystal clear ... [+] vision. Whether you’re nearsighted or farsighted, or you want to change your eye color ...

This large Australian light opal cabochon weighs 117.85 carats. Small play-of-color flashes of orange and green predominate in a pinfire pattern, with spots of a more muted blue over a grayish ...

LYRA is the internationally recognized supplier to Waldorf school offering Waldorf Selection A unique Selection of 12 Unlacquered super ferby colored pencils selected by Waldorf Teachers AP ...

MADE TO MAKE IT EASY Essential range of 72 pencils arranged in color families; named, numbered and color-coded for unerring selection: flip up your choice of pencil from the 3 layers of the ...

This course provides basic, essential knowledge of colored stones, with an in-depth focus on the “Big Three” of the gemstone world: ruby, sapphire, and emerald. Subjects covered include the language ...

LG Display has created a digital screen capable of expanding up to 50 per cent that can also be twisted into various shapes ...

If your doctor prescribed a particular brand of contacts, it's best to stick with a retailer that offers that brand.

The Manba One solves that problem with an interactive color screen, along with excellent build quality, to rise above the ...