You will agree with me there is nothing hand today than buying face shields given their high demands due to the coronavirus pandemic this is further complicated to strict features they are required to meet and a wide selection available in the market. When you are ordering face shields in bulk you need to be extra cautious because manufacturers can easily assume some vital features of the face shields given the current high demand, this can expose face shield users to the highly infectious coronavirus and you may find yourself held responsible for this grievous mistake. A good number of people get confused when buying a face shield because they have insufficient knowledge about them, to learn more about face shield, and how to select the right face shield that is appropriate for your job continue reading this article.
The very first thing you need to pay attention to is the user comfort, this is important because you will be wearing the face shield most of the time, therefore, consider things such as shape, size, and designs. You need to realize that some face shield will sacrifice a certain percentage of comfort for safety especially the face shields meant to e used in a potentially high infectious environment such as hospitals and labs, therefore, knowing the exact purpose of the face shield you are buying will play a key role in identifying the right face shield.
The other important consideration you need to make is the optical clarity of the face shield you are picking choose face shields that are made with material that provides high transparency with minimal distortion as possible. AS high transparent face shield prevents eyes from straining because the face shield allows a clear and high-quality vision hence now much work of for the eyes which can help you work for long hours without feeling much fatigued, one of the components used to make face shield achieve this clarity is polyethylene terephthalate which is normally modified with glycol.
The other important feature you need to look at is the reusability of the face shield you are buying, you should be able to distinguish between reusable and disposable face shield, a disposable face shield is meant for one-time use and therefore, the raw material will be light and has a foam attached to the visor making them porous and difficult to clean, however, a reusable face shield is normally heavier and has a more rigid visor, formless and can be cleaned with ease for re-use. Those are some features you need to look at when buying a face shield.