NEW Professional Solar Auto Darkening Welding Helmet Mask. When arc is struck, Auto-Darkening Filter will turn from clear state to dark state with a response time of less than 1/25,000S. Auto-Darkening welding Helmets are designed to protect the eyes and face from spark, spatter, and harmful radiation under normal welding conditions.

Features:

• Professional Solar Powered Auto Darkening Welding Helmet Mask
• Auto-Darkening Lens will Automatically Change from Clear to Dark in less than 1/25,000S
• Coated Purple Lens Protects from Sun and IR Rays Up To Shade Fourteen, Even In The Light State
• Solar Cell Powered When Welding
• No More Raising or Lowering Helmet When Welding
• Great for Arc, MIG, MAG (C02), TIG Welding
• Lithium Battery Powered with Solar Backup
• Adjustable One Size Fits All Helmet

Specifications:

• Safety Standard: CE and ANSI
• Viewing Area: 3.50" x 1.5"
• Size of Cartridge: 110x90x9mm
• Arc Sensor: 2
• Sensitivity Control: Adjustable
• Light State: DIN4
• Dark State: Variable Shade 9-13
• UV/IR Protection: DIN16
• Switching Time: 1/25,000s
• Return Time: 0.2-1.0s
• Grinding: Yes
• ADF Self-check: Yes
• Operating Temp.: -5 Degrees C ~ +55 Degrees C
• Storing Temp.: -20 Degrees C ~ +70 Degrees C
• Power Supply: Solar Cell / 2xCR2450 Lithium Battery
• Brand: Biltek
• Condition: 100% Brand New

Package Includes:

• 1x Auto Darkening Welding Helmet with Plastic Protection Plate
• 1x Instruction Manual