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> Optrel K6700 ((E670) welding helmet black
Optrel K6700 ((E670) welding helmet black
OPTREL K6700 ( E670 ) WELDING HELMET
Automatic Variable Shade 9-13 with Grind Mode
The Optrel e670 auto-darkening welding helmet offers automatic,
hands-free shade level adjustment based on arc intensity. Using
unique sensor technology, the Optrel e670 measures the brightness
of the arc and automatically adjusts the shade level between 9 and
13, assuring full protection and comfort during the entire welding
process. With an expanded field of view and Read Red color
recognition technology, the Optrel e670 lets welders focus on
making the perfect weld, while the helmet does the rest.
Engineered for the expert welder, the Optrel e670 offers a unique
filter that automatically adjusts shade level based on arc intensity,
freeing the welder s hands for welding rather than tuning the
Since everyone s sensitivity to light is different, the user can
tweak the shade by 1 shade for a personalized comfort level
For full, personal control, simply switch Optrel e670 to the
The grind mode option lets you lock the ADF in Shade 4 for
ADF features advanced Read Red color recognition technology
for improved clarity and visibility of red LEDs on welding equipment,
and provides an effective 2" x 4" (50 x 100 mm) viewing area
The spherical contouring of the Optrel e670 helmet makes it
one of the only welding helmets approved for overhead welding
3.55" x 4.33" x 0.28" (90 x 110 x 7mm)
2 arc detection and 1 arc intensity
