Examples of using Uvb rays in English and their translations into Hebrew
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eyes against harmful sunlight, and to offer protection against UVA and UVB rays.
It is estimated that one of the most important uses of cannabis resin is protection from the burning sun radiation and especially from high UVB rays(275-315 nm).
which can help protect your skin from cell damage induced by the sun's UVA and UVB rays.
Another common mistake many of us tend to do is not to use sunscreen that protects us from harmful UVB rays.
But in higher doses, UVB rays cause sunburn that increases the risk of cancer.
For example, a lamp marked 5%UVB emits five percent UVB rays and ninety-five percent UVA rays. .
But in higher doses, UVB rays cause sunburn that increases the risk of skin cancer.
bulb to filter out virtually all UVB rays- the rays that produce burn.
thus filtering out more unwanted UVB rays.
The higher the SPF number, the better protection against the sun's harmful UVB rays.
Therefore they tend to lull users into staying in the sun longer and overexposing themselves to both UVA and UVB rays.
Indeed, some growers in the last stages of flowering give their plants several hours of UVB rays with bulbs designed for this, assuming that the plant will have
Although sun beds use UVA rather than UVB rays,‘The Skin Cancer Answer' states that“UV-A penetrates more deeply into the skin than UV-B,
UVB rays are mostly absorbed by the cornea(the outermost layer on the front of the eye)
In addition to having lenses that block 100 percent of the sun's UVA and UVB rays and a significant amount of potentially harmful blue light,
80 percent of our body needs is obtained from a chemical process that occurs when UVB rays are absorbed by the skin.
In addition to having lenses that block 100 percent of the sun's UVA and UVB rays and a significant amount of potentially harmful blue light,
stamp“broad spectrum” on the bottle even if the formula only technically protected from UVB rays- which is exactly the case for many sunscreen products sold in the US.
both UVA and UVB rays can cause skin cancer of the face,
80 percent of our bodily needs are obtained via a chemical process that happens when UVB rays are absorbed by the skin.