Appendix UVLens tell you how you can stay in the sun without risk to health

Appendix UVLens must necessarily be present on the mobile device (Android, iOS, Windows Phone) each room. It shows the level of UV radiation and makes recommendations to help you avoid its negative effects.

Ultraviolet radiation plays in the life of man a double role. Its deficiency can lead to serious health problems due to low levels of vitamin D. In addition, the chronic lack of sunlight (which is what the sun is the main source UV radiation) can lead to serious mental disorders, including to depression.

On the other hand, excess levels of ultraviolet radiation is dangerous to humans. First of all the adverse effects of exposed skin. Scientists have proved that UV radiation can lead to premature aging of the skin, the formation of mutations, occurrence of skin cancer.

No less exposed to harmful eyes. Ultraviolet radiation is short-wave can penetrate to the retina of the eye that can cause it burns and loss of vision.

From the foregoing it is possible to draw an unequivocal conclusion - with the sun need to be careful. Should not be fried for hours in direct sunlight, because instead of tanning you can buy fashionable painful burns or something worse. Everyone should know when to stop.

UVLens application will help you in this matter. It is able to graphically display the current level of UV radiation and to make recommendations that will help you to avoid its adverse effects.

When you run the program in the first place need to specify your location. This is necessary in order to UVLens could correctly calculate the level of solar radiation in a given place at a given time. Then you will see the scale at which a sector of different colors will be referred to the level of the UV hazard.

In the center of the circle, you can find detailed information about a selected period of day: how much time you can stay in the sun and what additional protective equipment should be used. For decoding symbols simply touch any of the parameters, and you will receive additional information.

Note that UVLens application tips can be made more useful for yourself if user applications to provide your skin type. For this purpose there is a special test: choose the color of eyes, hair, skin, and answer a few simple questions.

UVLens is a really useful application for all people who do not want to expose themselves to the danger of excessive ultraviolet radiation. If you are going on vacation, if you spend a lot of time in the sun, be sure to install the program and follow its recommendations.