What does VLT mean in ski goggles?
Emily Sparks
Published Jan 11, 2026
Each lens has a Visual Light Transmission, or VLT, percentage unit that describes how much light the lens will allow through to your eyes.
What VLT is best for skiing?
The best ski & snowboard goggles for flat light have a VLT ranging from 60-90%. Other lenses will function better on sunny days with high visibility where it is more about keeping the light out.
What VLT is best for all conditions?
What VLT is best for all conditions? A VLT of 25-60% is the best option if you want to own just one pair of lenses for all conditions, like the Smith Rock Salt/Tanin/Rose Gold lens (36%). For bright, sunny days, you'll want to look for VLT of 5-20%, like the Smith ChromaPop Sun Platinum Mirror (13%).
Is high or low VLT better?
The higher the VLT percentage is, the lighter the lens tint will be. Higher VLT percentage lenses will allow for more light to travel through the lens that will then hit the eye. Alternatively, lenses with a lower VLT percentage will have a darker tint and will block more light from coming through to the eye.
What is a good VLT for goggles?
In sunny weather, goggles with a low VLT offer the most protection and eye comfort; look for lenses with less than 25% VLT. In flat light or on overcast days, you're going to need a higher VLT; 20-70% VLT will cover the range of conditions you might encounter.
29 related questions foundWhat VLT percent should I get?
Typically, you should expect VTL ratings to start at around 5%, those are going to be useful for days skiing and snowboarding where the sun is absolutely glaring.
What is a VLT rating?
VLT Ratings (Visible Light Transmission)
The percentage translates to the amount of light that is transmitted through the lens. The higher the number the more light that is transmitted. For example; if the VLT rating is 80% it would be a low light lens for darker conditions.
How often should you replace ski goggles?
A pair of ski goggles can last between 3 to 6 months if used and stored correctly. The longevity depends on the lenses and the material nitrate. Besides, cleaning every time after using, storing in a special goggles bag, keeping them dry, using moderately considerably adds extra life to ski goggles.
Can you buff scratches out of ski goggles?
Squeeze a little bit of toothpaste onto your finger and apply it on the scratch. Gently buff it in circular motions onto the ski glasses using a cotton, soft, piece of cloth. Repeat this motion until you see the scratches go away.
Can you replace the foam on ski goggles?
To replace ski goggle foam, make sure to have a piece of wax paper, a pencil, a box cutter, safety pins, epoxy glue and a piece of foam padding that is larger than the goggles. The thickness of the foam depends upon the personal preference of the goggle wearer. Foam can be found at a local craft store.
How do you clean the inside of ski goggles?
As we said before, only clean your goggles with water and a special cleaning/microfibre cloth. Only ever clean the outside of your goggles! Again, the inside of the lens is super-delicate and can easily be destroyed. If you absolutely have to clean the interior, use only a small amount of warm water.
What is VLT lens?
Visible Light Transmission and Lens Color
Your lens color serves to filter and emphasize the colors in your vision. The amount of light that reaches your eyes through the lens is called the visible light transmission (VLT). Lighter lens tints have a higher VLT because more light passes through the lens.
What color lens is best for snow?
Yellow lens sunglasses are best for snow-related activities, indoor ball sports, at night, or while driving in the fog. The same is true of orange tinted sunglasses, which can increase contrast in foggy, hazy, or low-light conditions.
When should I use yellow lenses for skiing?
Yellow ski goggle lenses are also optimal for snowy days, as the lens tint sharpens vision while filtering out the snow's brightness. Because a yellow-colored goggle lens filters out blue light, this lens color can also be worn on sunny days, making it the best all-around ski goggle.
Why are ski goggles not polarized?
Since not all polarized filters are created equal, our Sports Opticians generally advise staying away from traditional polarized lenses when on the slopes. Standard polarized filters will not allow you to distinguish ice from snow, which poses a safety risk when you're flying downhill.
What are purple lenses good for?
What are purple lenses good for? Blue- or purple-tinted sunglass lenses provide stunning and enhanced color perception. They also help you see contours around objects more clearly while offering protection from reflective surfaces, especially snow. Sunglasses with blue lenses also work well in foggy and misty weather.
How do you stop goggles from itching?
How To Prevent Your Lenses From Scratching
- Use a Protective Case. Using a sturdy eyeglass case will prolong the life of your lenses. ...
- Choose Anti-Scratch Lenses. ...
- Remove Your Glasses Carefully. ...
- Set Them Down Properly. ...
- Use the Right Lens Cleaner. ...
- Want to Learn More?
Can I use lens cleaner on ski goggles?
You should never use paper towels, washcloths or other fabrics with relatively rough surfaces to clean your goggles. If you are going to use a cleaning solution, make sure you use a lens cleaner specifically designed for ski goggles. You should avoid using a cleaning solution if it's not necessary.
Can you touch the inside of ski goggles?
No matter how gentle you are the inside is to be never touched (especially when wet). The tissues in the lift line are meant for your nose! Its ok to remove a hair or dab a smudge off at home but never wipe the inside. Don't use the hand dryer in the resort bathroom to dry your goggles.
What type of foam is used in ski goggles?
A. The frame of ski goggles is usually made from a durable but relatively flexible plastic, the most commonly used is polyurethane (PU). The frame will be backed with padding foam.
Can you change strap on ski goggles?
The easiest way to remove the strap is to take the upper corners of the strap (on either side of the goggle) and push the corner through the slit in the frame. You can use your fingers to pull the frame away from strap to make the slit opening bigger.
What material are ski goggles made of?
Polycarbonate Films
They are placed in a curved trough and heat is applied to them until they attain the smooth curve that is associated with skiing goggles. The polycarbonate lenses are then pressed to a piece of cardboard that's shaped exactly like the shape of the goggle frame.