I'm thinking because the aluminum does not let light in side it only conserves heat ,like when you put mashed potatoes in aluminum it stays hot.
This statement is incorrect. Infrared rays have a longer wavelength than ultraviolet rays. Infrared rays have wavelengths longer than visible light, while ultraviolet rays have wavelengths shorter than visible light.
The next name of wavelengths longer than ultraviolet rays is "violet light".
There are an infinite number of wavelengths above visible, below visible, and within visible. Since reality has infinite resolution, we can imagine varying the wavelength with infinite division. To call out bands of wavelength: Ultraviolet, X-rays, & Gamma rays.
mutagens
Ultraviolet light, x-rays, and gamma rays carry more energy than visible light. (That's why ultraviolet light does nasty things to skin cells, and x-rays and gamma rays can penetrate solids.)
Substances like glass, sunglasses with UV protection, certain fabrics, and sunscreens with UV filters can block or absorb ultraviolet waves. These materials help to protect the skin and eyes from the harmful effects of ultraviolet radiation.
X-rays and ultraviolet light are forms of electromagnetic energy.
Ultraviolet, or UV rays.
Ultraviolet (UV) rays are typically blocked by sunglasses that offer UV protection. These rays can be harmful to the eyes and skin, so it is important to choose sunglasses that specifically mention UV protection.
This statement is incorrect. Infrared rays have a longer wavelength than ultraviolet rays. Infrared rays have wavelengths longer than visible light, while ultraviolet rays have wavelengths shorter than visible light.
Visible light and ultraviolet rays are forms of electromagnetic radiation (EM). So are infrared, microwave and others.
Heat
Photons.
no, because ultraviolet rays are just above seeing and with ultraviolet lights, you see a more violet color.
To filter out ultraviolet rays, letting other light through.
X-rays and ultraviolet light are both forms of electromagnetic radiation. X-rays have higher energy and shorter wavelengths than ultraviolet light. Both types of radiation have various applications in medicine, industry, and scientific research.
The next name of wavelengths longer than ultraviolet rays is "violet light".