Lincoln Electric Passive Welding Lens - Shade 14 (2 x 4.25)

This passive shade glass welding lens is perfect for industrial welding tasks and solar eclipse viewing. It fits Lincoln Electric passive shade welding helmets, and can be used without a helmet for solar eclipse viewing.

Welding Lens Features

• Glass Construction for Improved Optical Clarity
• Measures 2" x 4.25" in size for compatibility with many pipeliner and pancake helmets
• Shade 14

What Is A Shade 14 Welding Lens Used For?

Welding lenses are rated by the amount of light they allow to pass through. Ranting values range from 4 to 14, with 14 being the darkest.

Shade 14 welding lenses are used to protect eyes against high levels of light and radiation, such as heavy duty arc welding or certain types of gas welding. These processes generate intense arcs and UV radiation that can be harmful to the eyes if not properly protected against.

Shade 14 welding lenses block out all visible light except for a small amount of green light, which makes them safer to use.

Which Welding Shade to Use for Solar Eclipse Viewing

NASA recommends a minimum shade of 12 for safe solar eclipse viewing. The darker the shade of the lens, the better the protection.

Solar Eclipse Glasses vs Welding Lenses

Solar eclipse glasses are specially designed eyewear with solar filters that block harmful UV and IR radiation, allowing safe viewing of solar eclipses. They protect the eyes from potential damage caused by direct sunlight during the eclipse.

While solar eclipse glasses are a popular option for safely viewing solar eclipses, they can be expensive and do not last long. Welding lenses are made of sturdy glass and offer the clearest image.

How to Use Welding Lenses to View Solar Eclipses

To use a welding lens to view a solar eclipse safely, you can create a makeshift viewing device.

• First, obtain a shade 14 welding lens, which provides sufficient protection against the intense light of the sun.
• Then, securely attach the welding lens to a frame, such as cardboard or wood, ensuring it's held firmly in place.
• Hold the viewing device up to your eyes during the eclipse, allowing the welding lens to filter out harmful radiation while still allowing you to observe the phenomenon. Ensure that the welding lens is the correct shade and in good condition to protect your eyes effectively.

Shop welding helmets and safety supplies at the best prices online, from Welders Supply.

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