WH7711
WH7711
basic information
TECHNICAL DESCRIPTION
| Filter model： | WH711 |
| Light state： | DIN4 |
| Dark state： | DIN9-13 |
| Switching time： | <0.04mS |
| Optical class： | 1/1/1/2 |
| Cartridge Size： | 110x 90 x 8mm (4.33 x3.54 x0.31" ) |
| Viewing area： |
100 x 49 mm (3.94x 1.39" ) |
| Sensitivity： | Stepless Adjustment |
| Delay time： | Stepless Adjustment 0.15S ~0.80S |
| Shade Adjustment： | Outside & Stepless |
| Sensors： | 2 |
| TIG Capability： | >5A |
| Power Supply： | Li-Mn & Solar Combination |
| UV & IR protection： | Up to shade 16 |
| Weight： | 490G (1.08 Pound) |
| Material of helmet： | NYLON EN175 |
| Operation temperature： | 5℃( 23°F)-+55℃( 131°F) |
| Warranty (years)： | 2 |
| Available color： | blue/black/silver/red/other pattern |
| Certification： | CE, ANSI |
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