Final answer:
Goggles can block UV rays depending on the material used, while sun protective clothing can also provide UV protection.
Step-by-step explanation:
Protective eyewear, such as goggles, can provide varying levels of protection against UV rays. Most plastic lenses, including polycarbonate, are effective at blocking most UV rays, while ordinary glasses offer some protection. Additionally, some contact lenses also help protect the retina from UV radiation.
It's important to note that the level of UV protection provided by goggles may vary depending on the specific brand and type of goggles. It is recommended to look for goggles that offer a high level of UV protection and are designed specifically for blocking UV rays.
Another way to block UV radiation is by wearing sun protective clothing with a UPF rating that describes the protection against UVA and UVB rays.