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Speedglas welding filter 9100V: variable dark shade 5, 8, 9-13 for most types of arc welding.
The big (17 x 10 cm), clear protective visor is curved, with excellent views up, down and peripherally.
Delay function to set the dark-to-light opening time. Possible to lock-in any shade, e.g. in the light state 3 when grinding
For respiratory protection and excellent vision in a flip-up model, meet the Speedglas welding helmet 9100 FX Air with Adflo powered air purifying respirator (particle filtration).