Serengeti Sunglasses Pisano
Pistoia is a classic yet sporty light weight injected TR 90 frame that works perfect for men with a larger fit. It is sporty enough to work as a casual piece yet classic enough to dress up as needed. Add to Pistoia (use as a above for lens but just 555 blue) and you have a true sport classic.
Frame Features: Grilamid TR90
Lens Size: 64 x 43 x 67 mm, dbl 17 mm
Temple Length: 130mm
Base Curve: 8 Rx
We not only pioneered photochromic technology, we also engineer it into every lens we make. In bright conditions when UV radiation is more intense, the lens molecules expand in size, darkening the lenses and allowing them to absorb more light. In darker conditions when UV radiation is less intense, the molecules shrink and separate, letting additional light pass through. In this way our photochromic lenses do the work for your eyes, providing the optimal amount of light at all times to eliminate eyestrain and give you the clearest view of the world around you