C2537.1OS

Automatic welding filter, variable shade,
dual ranges, manual control of dark scale number,
automatic scale number setting

crystal 2.0

OS

Optical class: 1
Diffusion of light class: 1
Variations in luminous transmittance class: 1
Angle dependence of luminous transmittance: 2

Essential requirements according to
Annex II of the PPE-Regulation (EU) 2016/425
EN 379 : 2003 + A1 : 2009

2 / 4-8 / 8-12 OS 1/1/1/2/379 CE
2 / 4<12M2 OS 1/1/1/2/379 CE

2023-09