1/3 Ace Didymium - 2/3 Green Welders Lens
Quartz & Metal Working Split Lens Spectacles in Model 300 Frame. Arms are telescoping and rachet up and down to allow universal, secure fit. Hook-style ends make the arms hold tight to the ears comfortably, ensuring that the glasses will never fall off.
This lens is a green in color. The spectral response of this glass shows excellent ultraviolet and infrared protection. The visible light transmission will depend on the chosen shade. The higher the number the darker the glasses.
Available in shades: 4.0, 6.0, 8.0