Prescription Glasses Calgary: Transition Lenses

People with vision problems need to have two types of prescription glasses for indoor and outdoor use. When outside, prescription sunglasses need to be worn. When inside, eyeglasses with regular lenses are worn. Transition lenses combine the best of both worlds in prescription eye wear. These lenses are versatile and can act as sunglasses when outside.

Transition lenses darken when they are exposed to UV, essentially producing the same effect as prescription sunglasses. The darkening effect fades away and the lenses become clear when there is no sunlight. Transition eyeglasses can reduce the discomforting glare associated with bright sunlight. Additionally, these lenses provide great contrast at night, eliminating blinding effects of bright lights. More info: prescription glasses Calgary

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