Even if you have a problem with your vision with farsightedness or myopia, you can still work in many fields related to construction or anything that involves hazardous materials. By wearing protective eyewear made specifically for each job with an extra bifocal lens, it's the best way to ensure protection in every situation while also providing the clear vision needed for smaller, more precise work. The eyes are one of the most sensitive and exposed parts of the human body that require the most protection from even the smallest particles found in the air.
What makes bifocal safety glasses different from other safety eyewear is that it has two different lenses attached in one frame. The lower lenses are usually the one that are made out of corrective glass, while the main lenses are made from a stronger impact proof material than conventional bifocal glasses. This two-in-one option is far more convenient and safe in the workplace since you do not have to constantly change from corrective lenses to plain safety glasses and back again. Beside, would you feel safe doing work without being able to see correctly? Regardless of the quality of the glasses, it's also very dangerous to work without seeing properly, so the bifocal safety eyewear only require you to shift your gaze in order to see.
Many accidents occur in the workplace when people with vision problems take off their regular safety glasses to wear their specialized bifocal glasses in order to see specifics or fine details. The accident occurs because there are many cases where they forget that they are not wearing the proper eyewear and small particles that fly out towards their eyes. By wearing glasses with bifocal lenses, work can be connected safely and without interference.
When you plan to purchase bifocal safety glasses , make sure to take note of the visual rating needed for the best vision since most stores only stock up on glasses with a plus 1 to plus 2.5 diopter ratings. If you require something that's specifically suited to your needs, which is a higher rating than the average in stores, you may have to get customized bifocal safety glasses.