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Yes. It is amazing you can see every germ particle on your hands, arms, etc.

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13y ago

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Where can find germ scanner?

Amazon.com. They have a germ scanner disinfectant with UV light that kills germs in literally seconds!


Can you put a uv light in your mouth to kill germs?

Well, yes. But it's probably not good for you. Think sunburn in your mouth...


What are examles of radiation and uv light?

Some examples of radiation and UV light include sunlight and ultraviolet light bulbs. Each produce special wavelengths of light which are not seen by the naked eye.


How can a black light be used to detect germs?

A black light can be used to detect germs by making certain substances, like bodily fluids or certain chemicals found in germs, glow under the light. This glow is not visible to the naked eye but can be seen under a black light, helping to identify areas where germs may be present.


Does a UV light show fingerprints?

Yes, a UV light can show fingerprints by highlighting bodily fluids and oils left behind on surfaces. These substances fluoresce under UV light, making fingerprints visible that may not be seen with the naked eye.


What color is carotene under a UV light?

Carotene will fluoresce in UV light, but the "colour" of the fluorescence is infra red and cannot been seen by the human eye.


How can you see the UV light in laminar air flow otherwise usually you cant see the uv ray?

UV light in laminar airflow can be seen by introducing a UV light-reactive substance, such as fluorescein or UV powder, into the air. When UV light interacts with these substances, they emit visible light, allowing you to visualize the airflow patterns. This technique is commonly used for testing and validating the effectiveness of laminar air flow systems.


Is UV light the same as fluorescent light?

The UV light is different to that of fluorescent light. The UV originates from the sun. The latter one does not.No, it is not. UV is different.


How effective is the combination of UV light and hydrogen peroxide in disinfecting surfaces?

The combination of UV light and hydrogen peroxide is highly effective in disinfecting surfaces. UV light helps to kill germs and bacteria on the surface, while hydrogen peroxide acts as a powerful disinfectant that can further eliminate pathogens. When used together, they provide a more thorough and comprehensive disinfection process.


What are the advantages of a ultraviolet light?

Ultraviolet (UV) light can effectively kill germs, bacteria, and viruses, making it a powerful disinfectant. It is also used for water purification and sterilization in various industries. Additionally, UV light does not leave residue or create harmful byproducts, making it an environmentally friendly cleaning option.


Can UV lighting be seen or felt?

From what I know, UV rays stands for ultraviolet radiation. In nature UV lights can`t be seen, because they`re wave lengths are shorter than visible light. But special florescent light bulbs or black lights do give off long-wave UV radiation that is very close to the violet color of the visible spectrum. So it gives of a blackish/ very dark purplish color. You don`t really feel UV light unless you stay and the sun to long and get sun burnt. So all in all you can`t see UV lights or feel them, but you can see an stretched wavelengths of UV and the side effects of have to much UV light.


Are UV light and UV rays the same thing?

Yes, UV light and UV rays refer to the same thing - ultraviolet radiation. UV radiation is a type of electromagnetic radiation that is not visible to the human eye. UV light or UV rays are terms used to describe this form of radiation.