The new Nuzamas Welding Helmet range has landed. A must have for any tradesmen, contract welder or handyman, the entire Nuzamas range employs the latest state-of-the-art optical LCD technology that automatically tints the viewing window as soon as you start welding. Nuzamas Solar Helmets are proud to lay claim to industries fastest Automatic Tinting response time - reacting in less than 0.0002 milli-seconds, protecting your eyes instantly from flash and rays given off while welding. Youll also be pleased to know the Nuzamas Helmet range also features stepless external Tint / DIN level dial which can be adjusted on-the-fly even when wearing gloves - What an outstanding feature! With superior DIN Range between DIN 9 and DIN 13, the job is clearly in your sights meaning you can be the master of all metals, plus the One-touch twist Head Set ensures a comfortable firm fit for every head shape! Do you demand the best? BUY NOW and weld like a pro! Features: Fully automatic power ON/OFF. Knob to adjust sensitivity and delay setting UV/IR Protection: Permanent Shade DIN16 Uv protection: 16 levels The return time ( dark to bright) : adjustable: 0.15 S ~ 0.8 S ADF Self Check Easy Switch Welding or grinding mode Specifications: Viewing Area: 93 x 43 mm Light State: Shade DIN 4 Dark State: Shade DIN 5-9/9-13 Battery Type: Solar Cell + 1X CR2032 Included. (Replaceable) Helmet Material: High Impact Polypropylene Weight: Around 450 grams