The Tecmen WH950BK iExp950 Flip-Up Welding helmet combines one of the largest auto-darkening welding lenses on the market with realistic vision, peripheral windows, the highest possible optical classification, a digital lens interface and a flip-up grinding visor.

Features
Flip-up design
Large view for grinding
Auto-alarm system
Rechargeable Li-ion battery
Respiratory protection
Intelligent air supply
Real-time display indicator
Optical Class: 1/1/1/1 highest optical class
Viewing Area: 107 x 75mm
Size of cartridge: 156 x 123 x 33 mm
The lens shade: DIN 5-8/9-13
Light State: DIN 3.5
Shade control: Internal, Digital Display Control
Sensors: 4
On/Off: Manual-on/off, Auto-Off
Power Supply: Solar cell Battery (2xCR2450 lithium)
Grind mode: Yes
Operating Temperature: -10~55
Warranty: 2 YEARS