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Pour les articles homonymes, voir Ultraviolet (homonymie) . Ultraviolets des lampes fluorescentes, une source commune artificielle, des rayons UVA. Le rayonnement de ces lampes déborde dans le haut du spectre de la lumière visible, ce qui donne la couleur violette qu’on observe.
Ultraviolet Sports c'est trois boutiques spécialisées dans le vélo, le ski, la planche à neige et les vêtements situées au Saguenay-Lac-St-Jean depuis 25 ans. Avec une vaste sélections de produits dans les plus grandes marques tel que Devinci, Trek, Rocky Mountain, Santa Cruz
3 de mar. de 2006 · Ultraviolet: Directed by Kurt Wimmer. With Milla Jovovich, Cameron Bright, Nick Chinlund, Sebastien Andrieu. A beautiful haemophage infected with a virus that gives her superhuman powers has to protect a boy in a futuristic world, who is thought to be carrying antigens that would destroy all hæmophages.
8 de nov. de 2023 · Ultraviolet (UV) radiation covers the wavelength range of 100–400 nm, which is a higher frequency and lower wavelength than visible light. UV radiation comes naturally from the sun, but it can also be created by artificial sources used in industry, commerce and recreation. The UV region covers the wavelength range 100-400 nm and is divided ...
21 de jun. de 2022 · Ultraviolet radiation (UVR) can neither be seen nor felt. While some people are exposed to artificial UVR sources (e.g. in medicine, industry and for disinfection and cosmetic purposes), everyone is exposed to solar UVR. Solar UVR levels are influenced by several factors: Sun elevation: the higher the sun in the sky, the higher the UVR level.
Future proof your face (and bod) with Ultra Violette sunscreen. Or SKINSCREEN (™) as Vi likes to call it.It's SPF but not as you know it. Ultra Violette is the leading collection of new gen sunscreen designed to protect your skin from the harmful effects of sun exposure and work with the rest of your skin care and makeup with ease.
紫外線（しがいせん、英: ultraviolet ）は、波長が10 - 400 nm 、即ち可視光線より短く軟X線より長い不可視光線の電磁波である。可視光線の紫色の外側という意味で紫外線という。1960年代（昭和35年）以前の呼び名は菫外線（きんがいせん）とも 。
