What does vlt mean for goggles




















Unlike regular lenses, which only filter out sunlight, mirrored lenses both absorb filter and reflect sunlight. This is a tremendous benefit, especially when faced with harsh glare from the snow on bright, sunny days. One last, crucial thing to note, is mirrored lenses can be polarized as well.

Polarized combined with mirrored lenses was a nearly non-existent option many years ago but is more commonplace today. Drawbacks can include a higher price tag, especially when polarized, and a more sensitive outer lens surface. So many goggles today feature interchangeable lenses which give you tons of versatility. If you carry a second lens, you can just head into the lodge, quickly swap out the old for the new, and head back out for some more fun. This is a subjective topic but there are brands that handle certain lens technologies better than others.

For those interested in the best photochromic and polarized lenses, we suggest you check out the options from Zeal Optics , Julbo , and Dragon Alliance. Again, this is a little subjective but there are a few brands that stand out from the rest when it comes to lens options. It should be no surprise that Oakley and Smith Optics offer a vast variety of options.

This includes everything from regular tint, to polarized, mirrored, and a considerable variety of lens colors. Be sure to find a second lens that also increases contrast for those flat light days we mentioned above. This includes the simplest tints all the way up to mirrored, polarized, and photochromic. Remember, using the correct lens for your conditions can drastically improve safety, performance, and convenience. To learn more about ski goggles or other eyewear, please check out some of our related articles below.

Tony worked for the better part of a decade in the optical industry for one of the largest independent eyewear companies in the United States. He was intimately involved with the digital, print, and product design working in concert with the development of many of the frame designs.

Those who are skiing in very bright light conditions should choose ski goggle lenses with lower percentage ratings because these lenses will allow more light in. However, those who tend to ski in dark and overcast conditions should choose lenses with a higher VLT rating because these lenses will let in more light.

Of course, ideally you'll have ski goggles that can handle a wider variety of light conditions than these ranges offer. If you want to have ski goggles available that can handle a range of different light conditions, you have two options. One of your options is to purchase more than one pair of ski goggles. You can use a pair of ski goggles with a low VLT rating that you can use in bright sunlight and another pair of ski goggles with a higher VLT rating that can handle night skiing and other dark conditions.

While purchasing two pairs of ski goggles is a great way to cope with lighting differences, it will require you to change out you goggles if you want to adjust for changing light conditions. The other thing you can do is opt for photochromic ski goggle lenses. Photochromic ski goggle lenses are capable of offering a wider range of light transmission. Some of these ski goggle pairs can span up to 60 percent in terms of VLT percentage ratings. This is the best way to handle significantly varying lighting conditions without having to change to a different pair of ski goggles.

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