Allsafe MonoGoggle VPC, Indirect Ventilation Lens: Clear FogGard Plus MonoGoggle. VPC Indirect ventilation MonoGoggle that fits over today's prescription eyewear. Separate, soft, pliable nosepiece and pantascopic design assists bifocal wearers. A 35% larger lens area lets you wear goggles over larger eyeglasses. Protects from chemical splash. Lens is made of .060" thick optical grade polycarbonate to block out 99.9% of UV rays. FogGard Plus reduces lens fogging. Unique nosepiece of soft, pliable plastic provides snug, comfortable seal against the face. Bronze frame. Sold individually. Meets ANSI Z87.1 and CSA Z94.3 performance criteria. ÂAmerican Allsafe