For all athletes, constant research in the field of materials and new technologies for clothing and accessories is essential, to make the practice of one's favorite sporting activity more enjoyable and to improve one's performance.
Choosing a photochromic lens means choosing the best technology currently on the market regarding lenses.
Photochromic lenses are lenses that, when exposed to UV radiation or sunlight in general, start a reactionone reversible chemistry and darken. Once you irradiate itone of light disappears, the lenses gradually return to their initial state of transparency.
Photochromic lenses can be used for every type of sport: Outdoor and Indoor. In fact, in closed environments (e.g. Inside the tentone to play tennis) the lens will protect the eye indoors from artificial light, and any obstacles that could impact the face, and as regards the line vista sport as a holder for prescription lenses. Outdoor they prove to be dynamic lenses capable of adapting by lightening and darkening with every change in light. The photochromic lens is recommended for the practice of every sport because it allows the athlete to choose a unique pair of glasses that can be used for every condition.one of light and atmosphere.
All photochromic lenses in the line DEMON they are created in polycarbonaterimanti-breakage quality. There are some essential features to consider when choosing your new glasses. In this article we will focus only on the characteristics inherent to the lenses:
- SHATTERPROOF LENSES: When choosing lenses for your sports glasses, the shatterproof characteristic of the lens is fundamental. The unexpected or accidental impact with an obstacle while practicing your favorite activity is often underestimated, choosing an unbreakable polycarbonate lens is the best for the safety of your eyes. In fact, in the event of an accidental impact, the polycarbonate lens distributes the shock across its entire surface, preventing the creation ofone of small fragments that could damage the eye but forming a cobweb effect that invalidates the lens. It is no coincidence that polycarbonate is confirmed as the safest material on the market for constructionone of lenses for sports glasses.
- DECENTRALIZED AND OPTICALLY PERFECT LENSES: Decentralization and an optically perfect lens allow the athlete a clear viewone perfect depth and perceptionone of reference pointsrimI know exactly where they are. In difficult passages, or in delicate shots, this characteristic brings good success to the technical gesture in a positive or negative way. Using a lens that creates small distortions of depth or dots in addition to the feeling of drunkenness, can decrease the performance of the athlete causes a facial expressionone worse.
- LIGHTNESS: The polycarbonate used for the constructionone of photochromic lenses is not only very resistant to impacts, but it is the lightest material on the market. The best glasses are the ones you don't realize you're wearing, it's no coincidence that polycarbonate is used for the creationone of ultra-light glasses.
The DEMON includes 3 types of photochromic lenses. The factors that differentiate them are essentially the colorone basic and the protection categoryone that they can achieve:
» SMOKE PHOTOCHROMIC LENS: starts from Category 1, darkens up to category 2,5. The lens comes in a completely transparent starting color and can be used indoors as a simple protectorone from reflections of artificial light, and for eyeglasses with clip optical provides protectionone of the sight lens.
Outdoor sports: It is particularly recommended for running and mountain biking, in fact it can not only be used for night outings and for early morning and late afternoon. The transitionone of the lens allows constant adaptation in zone with low light such as: Dense bush, tunnels and sections of the route in zone of shade.
The models from vista sportthere with Fumo photochromic lenses are: FUSION
» DCHROM: it starts from Category 1 and darkens up to category 3. The lens initially appears with a light smoke-coloured haze and can be used for any outdoor sport.
Compared to the photochromic smoke lens the lens DCHROM it's not idoneto go out at night because the light haze can be dark in case of lightingone weak artificial.
» SMOKE 2-4: it starts from category 2 and reaches category 4 in the maximum work phase. It is important to consider that category 4 is generally reached in zone high mountain with very strong solar brightness and very intense UV.
This particular photochromic lens is created for the practice of mountaineering and hiking, but can be used as a normal lens at low altitudes by all people.one who are particularly sensitive to light. Since with very strong solar brightness it is able to overcome the standard darkness of sunglasses.
The mountaineering prescription models with 2-4 photochromic lenses are: OPTO OUTDOOR RX