Are polycarbonate lenses worth it?

Are polycarbonate lenses worth it?

for a child. A scratch-resistant coating can be called a ‘hard coat’ or permagard. Polycarbonate is susceptible to scratches and takes a scratch-resistant coating for durability. Yet another UV coating must be applied in order to make glass acceptable for sunglass use. industries started to use polycarbonate instead of standard plastic or glass eyewear. Polycarbonate…

Are polycarbonate lenses OSHA approved?

Are polycarbonate lenses OSHA approved?

Glass prescription safety lenses also are generally heavier, less comfortable, and more expensive. Polycarbonate safety glasses are lightweight and offer exceptional impact resistance. Polycarbonate is the hottest lens material for safety glasses lenses. They’re half the weight of glass making polycarbonate safety glasses convenient to wear. Polycarbonate safety lenses can be found to squeeze in…

Are polycarbonate lenses Z87?

Are polycarbonate lenses Z87?

However, there are safety glasses that are compliant with what OSHA considers to be safe for specific workplaces. Some forms of safety glasses are used to protect against visible and near-visible light or radiation . Z87 is really a standard set by ANSI for eye protection from glasses. Our importing countries are U.S.A, Malaysia and…