And color-changing sunglasses for men and women can change the different lenses according to different situations. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.

Polarized lenses with uv protection and scratch resistance, protect your eyes from harmful ultraviolet rays. At the same time, new fashionable and retro-style sunglasses are very suitable for men to see the color change of clothes.At nights or cloudy days they are discolored, meaning they become clear again providing HD vision and 100% eyes protection in any ride and are useful and very comfortable in any weather. Most of the sunglasses use dyed lenses, that is, during the lens manufacturing process, some chemicals are added to make the lenses appear colorful to absorb light of specific wavelengths.

Short-term effects of sun overexposure include a temporary reduction in vision, known as snow blindness. If you’ve already done that, your item hasn’t arrived, or it’s not as described, you can report that to Etsy by opening a case. The related products of color changing sunglasses: The lens is made of high quality aluminum alloy with no pollution, which makes it more durable and wearresistant than ordinary glasses. Eyes are extremely light-sensitive and can easily be damaged by overexposure to radiation in the visible and non-visible spectra.The glasses frame is made of polycarbonate which can be bent and designed for a very comfortable fit.

Kids love that they change colour in the sun, and parents will love the 100% protection they provide against harmful UVA/UVB rays. Photochromic frames change color when you go outside and glow-in-the-dark frames change color when there's no light. Our junior size frames fit ages 5+ years old (depending on head size) and can fit a huge range of kids, sometimes as young as three, or as old as teenagers! This kind of glasses is very good for drivers because when driving, the eyes are more susceptible to sunlight. Caring for your prescription glasses is both easy and important - and color-changing frames need a little special attention.

A substance is photochromic when it changes color as it comes into contact with light at specific frequencies.