8 Tips in Choosing Safety Glasses
Ophthalmologists recommend getting an eye exam every two years once you reach forty years. After age 65, a yearly review is necessary. Doctors also suggest precautionary measures, especially if your job involves exposure to irritants like sand, dust, and wood particles. Long hours of computer use, at work or home, can also potentially damage the eyes.
To keep eyes in peak condition, use safety glasses. According to the manufacturers of Bolle safety glasses, the pioneers in the industry, high-quality safety glasses should be designed according to their customer’s needs.
Resistant to Scratches and Fogs
With ordinary safety glasses, only one side has either anti-scratch or anti-fog coatings. However, with premium safety glasses, both sides of the lens are coated, making them highly resistant to scratches and fogs.
Better-quality safety glasses are designed with wrap-around lenses and unobstructed vision. Therefore, peripheral vision is still possible, especially for those who are not accustomed to wearing glasses.
Protects Eyes from Blue Light
Blue light is emitted from computer screens, tablets, and mobile phones. Because of the large amount of time spent with these devices, many people blame their vision problems on blue light. Blue light is said to be up to ten times more powerful than red light.
However, while studies are not yet conclusive, it is still good to shield yourself from the possible harmful effects of blue light. Some safety glass models are built with extrasensory perception (ESP) lenses that reduce 57% of blue light.
Gives You Better Vision
The safety glasses should have an HD coating that allows up to 96% transmission of visible light. You can see more clearly than if you use ordinary clear lenses.
Its hydrophobic coating is an effective barrier against water, dirt, and finger marks – a common problem by eyeglass users.
Safety glasses are available in various designs. Aside from being lightweight, they have a non-slip bridge and are ergonomically designed to fit your temple.
Protects You from Harmful Ultraviolet Rays
In one survey, melanoma was identified as the 9th cause of Australian deaths in 2018. In some rare cases, melanomas can happen inside the eyes. As a result, people are finding more ways to reduce exposure to ultraviolet rays.
If you are regularly exposed to direct sunlight, you should use superior quality protection, such as Bolle safety glasses. The more expensive models protect you from 99.99% of UVA and UVB rays.
Passed Quality Standards
Safety glasses are marked to indicate that they have passed ANSI quality standards.
The safety glasses undergo high velocity and mass tests to be proven as an impact protector. After passing these tests, they are stamped with Z87+ in two areas – the frame and the lens. Products labelled as non-impact protectors have not passed the high-impact tests; therefore, they are only marked as Z87 (without the + sign).
Marked According to Your Needs
You can choose safety glasses according to your unique requirements. Check the marks in the glasses. Here is a quick guide on choosing the lens type:
- Safety glasses for welders are marked as “W.” Users can choose a shade number from 1.3 to 14. The highest number is the darkest.
- Glasses with UV filters are marked as “U” with a scale number from 2 to 6. Those marked as 6 give the highest UV protection.
- Safety glasses equipped with a visible light filter are marked as “L” with a corresponding scale number from 1.3 to 10. The lower the number, the higher is the light transmission.
Look for these eight qualities when shopping for safety glasses.