

RESANTA MS-1A Optimal Welding Helmet
11000֏

Weight: 970 g
Low Battery Indicator: Yes
Power Supply (Battery): Solar & CR2032 (3V)
Infrared (IR) Transmittance: ≤0.003% at λ from 780nm to 1300nm; ≤0.009% at λ from 1300 to 2000nm
Ultraviolet (UV) Transmittance: ≤0.00006% at λ=313nm; ≤0.00006% at λ=365nm
Viewing Area Dimensions: With 92*42 mm screen
"TEST" Function: Yes
Filter Type: Auto-Darkening (Chameleon)
Delay Time Adjustment: Yes
Sensitivity Adjustment: Yes
Grind Mode: Yes
Delay Time (Opening): 0.1 — 0.6 s
Light State (Clear): 4 DIN
Dark State (Shade): 9-13 DIN
Switching Time: 1 ms