1.For Cutting, Base Visor (SG lens) should be at Shade 5.
2.If only use with Base Visor (without Flip visor), it is recommended to use for Grinding only.
3.When using Base Visor +Flip Visor both together, it is recommended to use for Welding in low current and only use for a brief moment.
4.When Base Visor is in clear lens, Flip Visor cannot in Shade 8, as this will be harmful to eyes. Reason: Base Visor is in bigger size, clear lens is no protection for light even the Flip Visor is in shade 8. Light will be come through from Clear lens that is not covered by Flip Visor Shade 8 (Smaller size lens) area.
|Base Visor Shade#||Flip Visor Shade#||Actual Shade#|
|Shade 2 + Shade 5||-1||Shade 6|
|Shade 3 + Shade 5||-1||Shade 7|
|Shade 2 + Shade 8||-1||Shade 9|
|Shade 3 + Shade 8||-1||Shade 10|