Mountaineering sunglasses differ from a normal pair of shades in a lot of ways. The most important difference is that they have dark lenses to prevent snow blindness (and permanent blindness). These provide high protection against sunglare and good UV protection; they are not suitable for driving at night or under dull light conditions. Last is the temple length, or the length of the profile of the frames. Longer temple size means glasses with longer arms. The easiest way to find your size is to try glasses on until you find something that fits, and then look for sunglasses of a similar size. If you’re having trouble finding the right fit, you can also measure your head. How To Shop For Mountaineering Sunglasses It’s painful to look into and boy does it interfere with your vision. Especially when you’re trying to drive your car, play sport or just enjoy the sun!

THERE COMES a point in most motorists’ lives when a routine trip to the optician results in the dreaded phrase: “you’re going to need to wear glasses when behind the wheel”.

Serengeti Anteo sunglasses review

Ultraviolet C-Rays.It has, among other forms of UV rays, the highest energy. UVC can also come from different sources produced by humans. It includes welding torches, mercury lamps, and UV sanitizers. While you may feel comfortable with a Category 1 pair of shades on sunnier days, another person may not think so. Each eye and visual system is different, and you should be the one to test those sensations, based on what’s mentioned in this article. (Exception: Category 4 is only for extreme sunlight exposure) Being in the mountains can make you feel invincible. But when you’re at high elevations, with less atmosphere and endless snow, even light can be harmful. In the alpine, light reflects off the snow from all angles with blinding intensity. The best material for lenses is polycarbonate because of its durability. Frames are often made of either polycarbonate or metal, both of which have benefits. Metal frames can bend rather than break if they get smashed or sat on, but they also make for heavier glasses. Polycarbonate frames are more lightweight. To solve this problem, you need protective eyewear. Specifically, I’m talking about sunglasses made especially for mountaineering. These are glasses that protect your eyes from harsh sun and cold, ensuring your ascent into the high country is accident-free and fun.

Sadly, the reality isn’t quite as exciting. Although Xtractive lenses are claimed to reach a category 2 tint, which allows 18-45% of light through, we found the tint insufficient in bright sunlight, particularly when driving during the winter, with a strong sun hanging low in the sky. If it were our money, we’d invest in a pair of Serengeti sunglasses, like the Anteos, and take good care of them for years to come. It’s an investment that drivers won’t regret. Because the sun is not equally intense at all times, during all seasons of the year or at all latitudes around the world, it may be advisable to wear a different category of sunglasses for each situation. There are two distinct occupations that require clear vision: the professional driver and pilots. Serengeti crafts bespoke lenses for both, which is why they are well worth a look for anyone keen on improving their view out of a windscreen.There is hope, as new lenses by Transitions Optical, dubbed Drivewear, have been designed specifically with motorists in mind and attempt make life easier by adjusting the tinting of prescription lenses under harsh sunlight. Lindgren G, Diffey BL, Larkö O. Basal cell carcinoma of the eyelids and solar ultraviolet radiation exposure. Br J Ophthalmol 1998 Dec;82(12):1412-5 Available from: http://www.ncbi.nlm.nih.gov/pubmed/9930273. Because of the larger frame, we found the Hipe sunglasses guard well against the sun when it’s ahead of you on the road, but not so well when it’s to the side of the car. This may not prove a problem for anyone with a fuller face, however. Glare is frequently blamed as the cause of road traffic accidents, but the right pair of sunglasses can prevent it. Conformité Européenne” or CE means European Conformity in English. You’ve probably seen this mark on various medical supplies, and other electronic items. CE is a certification. It indicates that a product has complied with any applicable safety and environmental regulations within the European Union.