Throughout the years, the Cat-Eye style frame has been a huge hit among female consumers. It can shield your eyes. That makes you much cute, I think. Since the 1950's, cat-eye sunglasses have gone in and out of style. Elizabeth Taylor, Audrey Hepburn and Grace Kelly all wore them. I know a good site which offers many cat eye style glasses, such as vintage cat eye reading glasses, cat eye prescription glasses and you can get a free pair of glasses on firmoo if you are a new customer for firmoo.
The choosing of sunglasses should be very careful, for the proper sunglasses can protect our eyes, while a low-quality or a wrong-chosed pair of sunglasses may be harmful to our eyes. If you row, the sunshine must be very strong, so sunglasses with high opacity are suitable. And I think the sunglasses for rowing should be big with wide frames. Many sunglasses of band Ray-Ban are especially designed for outdoor sporters. The band used to design for pilots. Their sunglasses can keep out most of the ultraviolet rays. RB3030, in my opinion is very suitable. It can protect eyes from up to 95% UVA and UVB. By the way, the use age of sunglasses is three to five years. So you'd better change your sunglasses regularly.
We choose sunglasses on several aspects, like color, shape, fashion factors. Nowadays, there are many styles of sunglasses. However, the two categories of lens are colored optical glass and plastic (resin) lens ,the colored optical glass is welcomed by the majority. Certain metal oxides; i.e. mixing in the optical glass or plastic lenses "transfected" into various colors, and thus play the attenuation of light absorbed. The colors are green, tea, gray, blue, yellow, amber and so on,the experts pointed out that, for most people, the best color of sunglasses are gray and green. Gray is more suitable for visual physiology of the eyes, which make the scene more fax, and most appropriate to be used for general outdoor activities.
The rest of the colors have their own characteristics, such as brown, is a warm color that can help you see farther, to see the outline of the scene, to get rid of the impact of the blue sky and water. The amber can make one see through the fog frost, high contrast, increase the depth of field vision, clearer scene.
All those may help you choose the best sunglasses for wearing suitable for boating or rowing .Please focus on the functions of your sunglasses that block sunlight, reduce the reflection of light on the water.