紫外光濾片
紫外濾光片
紫外線濾色器
彩色玻璃濾光片是壹種利用散布在玻璃材料中的光吸收物質控制入射光波長的光學件。
此類濾光片吸收可見光，允許紫外光通過，也允許壹些近紅外光通過。
此類濾光片主要被用於提取紫外光，如分離汞燈的紫外光等。
例句：
1. Use sunglasses with a uv filter
佩戴帶有uv濾光功能的太陽鏡。
2. Avoid sun tanning : bring hat , umbrella , sun tan oil and eye glasses withuv filter
避免陽光傷害：備帽子或雨傘，塗防曬油及戴防紫外光眼鏡
3. High definition optics ? ( hdo ? ) combines patented optics and plutonite ? lens material that provides 100 % uv filtering and unsurpassed impact protection
專利技術和plutonite ?專利材質，過濾100 %紫外光和無可比擬的碰撞防護。
4. Hanson ' s research team found that three uv filters widely used in sunscreens generate ros when skin is exposed to uv radiation
漢森的研究小組發現當皮膚處在紫外線輻射之下，三種廣泛用於防曬產品中的紫外線過濾成分也會生成活性氧簇ros 。
5. Hanson ' s research team found that three uv filters widely used in sunscreens generate ros when skin is exposed to uv radiation
漢森的研究小組發現當皮膚處在紫外線輻射之下，三種廣泛用於防曬產品中的紫外線過濾成分也會生成活性氧簇ros 。
6. Ingredients : pure olive essential oil , constant sunscreen factor , uv filtering agent , dahurian rhododendron , wild wormwood , natural moisturizing factor etc
成份：清純橄欖精油、長效防曬因子、紫外線過濾劑、滿山紅、野艾、天然保濕因子等。
7. But three uv filters which are widely used in sunscreens actually generate ros in skin themselves when exposed to ultraviolet radiation - adding to the natural level
但3種被廣泛地應用於防曬用品裏的濾光劑，實際上在紫外線照射下，產生了ros作用，超出了自然狀態下的水平。
8. But the researchers found extra ros are generated only when the uv filters have penetrated into the skin and , at the same time , sunscreen has not been reapplied to prevent ultraviolet radiation from reaching these filters
但研究者們發現，只有當遮光劑滲入皮下的同時，防曬霜並沒起到阻擋紫外線進入的作用，並產生了額外的ros反應。
9. However , hanson pointed out that their data showed that if coverage at the skin surface was low , the uv filters in sunscreens that had penetrated into the epidermis could potentially do more harm than good
但是，漢森指出他們的研究數據表明如果在皮膚表面塗得不夠厚，那些已經滲入表皮的防曬霜中的紫外線過濾成分有可能會帶來傷害而不是保護。
10. However hanson pointed out that their data showed that if coverage at the skin surface was low the uv filters 10 in sunscreens that had penetrated into the epidermis 11 could potentially do more harm than good
但是，漢森指出他們的研究數據表明如果在皮膚表面塗得不夠厚，那些已經滲入表皮的防曬霜中的紫外線過濾成分有可能會帶來傷害而不是保護。