“More recently, the importance of protecting against both UVB and UVA has been embraced, which is what is called broad-spectrum protection,” explains Beckham. “Omni-Shade fabrics have always provided some degree of broad-spectrum protection, but the newOmni-Shade Broad Spectrumdoes this even ...
What is UV light absorbed by? Just as visible light consists of different colours that become apparent in a rainbow, the UV radiation spectrum is divided into three regions called UVA, UVB and UVC. As sunlight passes through the atmosphere, all UVC and most UVB is absorbed byozone, water v...
According to different biological effects, ultraviolet light is divided into four bands according to wavelength: long wave UVA, medium wave UVB and short wave UVC. The longer the wavelength, the stronger the penetration. 1、 Long wave UVA, with a wavelength ranging from 320nm to 400nm, is al...
UV is most commonly found in sunlight and are classified as UVA, UVB or UVC rays which each cause different levels of harm. From what we know now UVA and UVB are the more damaging UV rays and are found to have caused melanoma, and otherskin cancers, in the past. The strength of the...
The HydraLuxe technology is a tear inspired design that provides hydration, stabilises tear film and hence comfort your eyes throughout the day by imitating tears-like properties. Acuvue 1 day will also protect your eyes by blocking 90% UVA and 99% UVB rays. Contact lenses with Lacreon ...
light from the sun by absorbing it and dissipating its energy safely. This ultraviolet light is present in daylight, not just sunlight – i.e. it’s present regardless of cloud cover and needs to be protected against even on cloudy days. There are two types of UV light: UVA and UVB. ...
While UVB rays penetrate the outermost layers of skin (theepidermis), HEV Light, like UVA rays, penetrates into the lower layers of skin (thedermis): UVBrays are responsible for sunburn. HEVIS Light has not been associated with sunburn. ...
The COOLA Makeup Setting Spray SPF 30 is a fusion of makeup setting and sun protection in one convenient spray. This lightweight, non-sticky formula sets your makeup for a long-lasting, fresh look while providing broad-spectrum SPF 30 protection against harmful UVA and UVB rays. Enriched wi...
It is thought to be safer than regular sunscreen for both the environment and the people using it. To function as a sunscreen and properly block both UVA and UVB rays from the sun, it includes a metal oxide, such as zinc oxide, mixed with natural ingredients to turn it into a ...
The best way of preventing pterygium is to wearsunglasseswith 100% UVA and UVB protection. This also applies to people who have a pterygium to slow down the growth as well as those who have had it removed and don’t want it to come back. We would recommend opting for wrap around frames...