Color: Gold; Shade: 9 GLASS; Thickness: 3 mm/ 0.12 inch; Overall Size: 114 x 133 mm / 4.5 x 5.25 inch; Package Contents: 2 x Gold Glass Welding Lens Features: The lower numbers are lighter shades for less intensive welding applications, and higher numbers indicate darker shades for more intense welding processes. Advantage: The shade level of a welding lens refers to its ability to filter out specific amounts of light. The higher the shade number, the darker the lens and the more protection it provides. The shade is 9. Application: Shade @ gold glass lens for dust, spark, debris, welding splatter, and impact protection, providing a protective layer to allow welder clear visibility of the workpiece while reducing exposure to light and heat. Notice: Please confirm that it is suitable for replacing a 4.5 x 5.25" helmet lens. Shade 9 Gold glass lens for dust, spark, debris, welding splatter, and impact protection, providing a protective layer to allow welder clear visibility of the workpiece while reducing exposure to light and heat.

Specification
Color: Gold
Material: Glass
Shade: 9 GLASS
Thickness: 3 mm/ 0.12 inch
Overall Size: 114 x 133 mm / 4.5 x 5.25 inch
Package Contents: 2 x Gold Glass Welding Lens

Advantages
The shade level of a welding lens refers to its ability to filter out specific amounts of light. The higher the shade number, the darker the lens and the more protection it provides. The shade is 9.
The lower numbers are lighter shades for less intensive welding applications, and higher numbers indicate darker shades for more intense welding processes.

Instruction
Align the lens properly in the lens housing or frame of the welding helmet. It should fit securely without any gaps or misalignment. Once the lens is installed, put on the welding helmet and adjust the fit to ensure it sits comfortably on your head.

Notice
Inspect the lens cover before each use for any signs of wear, damage, or distortion.