Technical Specification - 3M Speedglas 100 Bedienungsanleitung

Technical Specification

Weight:
Weight welding shield
(incl welding filter):
Viewing area:
UV/IR protection:
Switching time light to dark:
Opening time dark to light (delay)
Light state:
Dark state:
Battery type:
Operating temperature:
Battery life:
Head sizes:
Material
Shield:
Welding filter:
Headband:
Protection plate:
440 g
44 x 93 mm
According to shade number 12
(permanent)
0.1 ms (+23°C)
100 ms-250 ms
shade no 3
shade no 8-12
2 x CR2032 (Lithium 3V)
-5°C to + 55°C
1500 hours
50-64
PA
PA
PA
PC
209