True View 3290, 2" x 4-1/4" L Drop in Lens Variable Shade Auto Dark Filter

Description

Technical Specs:
Optical Rating: 1/1/1/2
Light State: 2.5
Dark State: 5-13 Variable
Viewing Area: 94 x 35 mm
Display Time: Adjustable Short to Long
Sensitivity Control: Adjustable Low to High
Sensors: 2
Power Supply: Solar 2 each
Warranty: 1 year
Operating Temp: 10C-+55C
Storage Temp: -4 -158 degrees (-20 + 64 degrees c)
Features:
Fits most welding hoods with a 2" x 4-1/4" cartridge
Solar Power - No need to charge batteries
Two independent wide range photo sensors
UV/IR protection up to 16 DIN at all times
Adjustable sensitivity
Adjustable delay