Sunglasses Safety Glasses
Sat, May 07, 22 By : Koalaeye
How to test a blue-light lens? Look at the lens. High-quality anti-blue glasses do not interfere with the line of sight, with high transmittance. The light transmittance is very high, and the visual clarity is higher, which does not affect the visual quality, quality of life, contrast sensitivity, and color discrimination. How to Keep Glasses from Slipping Stick-on Nose Pads Nose pads would be a good choice to prevent glasses to slide down your nose. Hence, you can stick a...

How to test a blue-light lens?

Look at the lens. High-quality anti-blue glasses do not interfere with the line of sight, with high transmittance. The light transmittance is very high, and the visual clarity is higher, which does not affect the visual quality, quality of life, contrast sensitivity, and color discrimination.


How to Keep Glasses from Slipping

Stick-on Nose Pads

Nose pads would be a good choice to prevent glasses to slide down your nose. Hence, you can stick a pair of rubber pieces in the nose pads of your glasses or you can choose a pair of glasses with rubberized nose pads. If you want to try a pair of nose pads glasses, the Koalaeye Optical may be a good choice. The rubber nose pads will make you feel steadier and better and the additional resistance on the nose pad will surely provide more support. So, if your glasses often slip down from your nose, try this way.

Wax Coating

To keep glasses from slipping, you can try wax coating which is a smart move. Use the wax on your nose pad area along with the temple where the glasses come into contact with the skin. In general, it works fine and it is nearly invisible.

Temple Ear Hook

The temple ear hook is a good way to keep glasses from slipping. It can provide mechanical support behind the ear and you will feel the support from the back of your ears. But the drawback of the temple ear hook is that it is quite visible. When you take off the lenses, you need to lift the temple higher so that the ear hook could clear the ear’s crest. Besides, the cheaper one might cause some discomfort to the back of your ears because of the pressure.

Rubber Bands and Hair Ties

To keep glasses from slipping, you can also try hair ties and rubber bands. You can tie one around the temple tip behind your ear so that it can provide both slight mechanical support and friction forbidding your glasses from moving around. What’s more, this is a low-cost method.



There are many types of clear frames.

Sometimes I especially envy those European and American star artists who have no secular style of dressing and collocation. A lot of times it feels like it was made for them rather than bought. Just like these clear or wire-framed glasses, no matter how they are used together, they will reveal an appropriate, stylish, confidence, and highly individualistic look. The reason is the charm that comes from inner confidence. If you want to ask what the most fashionable frame glasses look like, clear frame and gold-rimmed glasses must be selected.

There are oval, round, square, flying transparent frames, and so on many kinds.

When choosing clear frames, be careful to choose the one that suits your face shape. Oval and round clear frame suit heart-shaped face, square face, and long face. A square face with a round transparent frame will look soft.


Why do glasses with the same prescription feel different?

The clarity of the lens changes. In addition to the case of the frame, the lens will be yellow or slightly scratched during use due to long-term absorption of ultraviolet rays, oily contact, dry rubbing by the user, etc., and the clarity of the lens will be affected. However, the clarity of newly equipped glasses tends to be higher, and the comparison between the two will cause discomfort. It is recommended that the new glasses can be used early the next morning. After a night's rest, the eyes will be easier to adapt to the new glasses. Under normal circumstances, new glasses generally require an adaptation period of about a week. After a few days of continuous wearing, the uncomfortable symptoms will disappear.



Study On the Night Driving Glasses

Researchers at Harvard's Schepens Eye Research Institute recently conducted a study to find out if wearing night driving glasses while driving at night is good for vision. All 22 participants drove under four conditions that simulated night driving, wearing either yellow night driving glasses or glasses with clear lenses. Each participant drove with or without the headlight glare simulator activated to simulate the effect of oncoming traffic. The study found that wearing glasses while driving at night didn't seem to improve: how well the participants were able to recognize pedestrians at night and negative effects of headlight glare on pedestrian detection. Our data suggest that wearing yellow lenses while driving at night does not improve performance at the most critical task: pedestrian detection, the study's authors said. A small 2019 study showed that night driving glasses can actually slow down visual reflection by a fraction of a second, making night vision worse.


Cyxus Blue-Light-Blocking Glasses for Kids

So the price you pay for a pair of blue light blocking lenses depends more on the quality and style of the frame than on the effectiveness of the lens. The glasses, which come in a black and pink frame, come with a waterproof case in the shape of a rabbit, a cleaning cloth, and a blue-light flashlight to test the lenses. The brand's boxes come in very cute kids' colors and shape to make it fun. (In addition to the all-black version, there are blue, green, and red versions.)



TERAISE Polarized Clip-on Sunglasses Over Prescription Glasses

The use of a yellow night vision clip helps reduce the glare of other vehicles' lights effect, and a nearsighted night vision clip can improve the safety factor of night driving. You can wear myopic prescription night vision glasses for a small amount of money, saving at least $350 / euro. It only weighs 4 grams. With a strongly polarized lens, the glare can be weakened, simple, and beautiful. On cloudy, rainy, or foggy nights, it's safer to wear a night vision clip. They have 18 months of quality assurance and comprehensive customer service.

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