BEST WELDS 901-SP-35 BW 4 1/2X 5 1/4 70% CR-39 COVER LENS

BW 4 1/2X 5 1/4 70% CR-39 COVER LENS

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The 901-SP-35 is a black welded ground lens with a flat polished edge. The lens has a 70% clear CR-39 cover lens and is 4 1/2 inches wide by 5 1/4 inches long.

Our BEST WELDS 901-SP-35 BW 4 1/2X 5 1/4 70% CR-39 COVER LENS are ideal for welding jobs where the lens’s design and durability is important. The lenses are made of CR-39 plastic to provide you with a durable cover that won’t burn or crack if exposed to intense heat. When used, they will protect your eyes from glare while providing you with great views of your work area. They also have a 70% light transmission, so you will have a clear view of what you are working on.

This is a pair of clear lens for single vision that are made to fit over the patient's existing glasses. These lenses are designed for bifocal and trifocal wearers who need to see up close as well as distance. These lenses maintain 70% correction from 4 1/2" away to 5 1/4" away. The lens are precision ground, injection molded polycarbonate plastic and have a water content of 38%. They come in a 3 pack. This is not made by the original manufacturer but distributed under the same name.

BW 4 1/2X 5 1/4 70% CR-39 COVER LENS. 901-SP-35. These Polycarbonate are lightweight and durable, making them a great material for safety glasses. These lenses meet or exceed the ANSI Z87 standards and are perfect for any industrial job or project where safety is your number one concern.

You can choose from a variety of lens options when you purchase your pair of Best Welder Safety Glasses. They offer clear, gray, yellow and smoke lenses. These are great for protecting your eyes against harmful UV rays while you work on metal projects. Additionally, they block 95% of visible light and 100% UVA/UVB rays. The lenses come with polycarbonate scratch-resistant coating and offer distortion free vision as well.

Designed for use in welding helmets, these polycarbonate safety glasses offer you the clear vision you need. They feature a 1/8-inch-thick polycarbonate lens that provides impact-resistant protection and meets ANSI Z87.1 standards for high mass and high velocity impact protection. Composed of 7 percent light transmission material, which improves clarity and visibility over other grades of polycarbonates.

901-SP-35 BW 4 1/2X 5 1/4 70% CR-39 COVER LENS

ORS Nasco offers the BEST WELDS 901-SP-35 BW 4 1/2X 5 1/4 70% CR-39 COVER LENS.