WH712
DIN9-13
<1/25, 000s at Room Temperature
110 X 90 X 8 mm
100 X 49 mm
Stepless Adjustment
Stepless Adjustment 0.15s ~0.80s
WELHEL
Colour Box
CE, ANSI
Wuhan. Hubei. China
Product Description
Light state: DIN4
Dark state: DIN9-13
Switching time: <1/25, 000S at Room Temperature
Cartridge Size: 110 x 90 x 8 mm (4-1/3" x 3-5/9" x 1/3")
Viewing area: 100 x 49 mm (3-11/12" x 1-11/12")
Sensitivity: Stepless Adjustment
Delay time: Stepless Adjustment 0.15S ~0.80S
Shade Adjustment: Outside & Stepless
Sensors: 2
TIG Capability: Improved
Power Supply: Replaceable Li-Mi & Solar Combination
Weight: 105G
UV & IR protection: Up to shade 15
Optical class: 1/1/1/2
Certification: CE EN379
Warranty (years): 2
Dark state: DIN9-13
Switching time: <1/25, 000S at Room Temperature
Cartridge Size: 110 x 90 x 8 mm (4-1/3" x 3-5/9" x 1/3")
Viewing area: 100 x 49 mm (3-11/12" x 1-11/12")
Sensitivity: Stepless Adjustment
Delay time: Stepless Adjustment 0.15S ~0.80S
Shade Adjustment: Outside & Stepless
Sensors: 2
TIG Capability: Improved
Power Supply: Replaceable Li-Mi & Solar Combination
Weight: 105G
UV & IR protection: Up to shade 15
Optical class: 1/1/1/2
Certification: CE EN379
Warranty (years): 2
| AUTO DARKENING LENS SPECIFICATIONS | |||||||
| PROFESSIONAL | |||||||
| MODEL | WH700 Series | ||||||
| WH711 | WH712 | WH713 | WH714 | WH715 | WH716 | ||
| Cartridge Size (mm) | 110*90 | ||||||
| Viewing Window Size (mm) | 100 x 49 | ||||||
| Lens Thickness (mm) | 8 | ||||||
| Weight (g) | 105 | ||||||
| Light State | DIN4 | ||||||
| Dark State | DIN9-13 | ||||||
| Switching time (ms) | 0.04 | ||||||
| Delay time Adjustment | Inside & Stepless (0.15~0.80s) | ||||||
| Sensitivity Adjustment | Inside & Stepless | ||||||
| Shade Adjustment (stepless) | Outside | \ | Outside | ||||
| \ | Inside | \ | |||||
| Sensors | 2 | ||||||
| Operation temperature | -5ºC(23ºF ) ~ +55ºC(131ºF) | ||||||
| Grinding | \ | Outside | |||||
| Power Supply | Li-Mn &Solar Combination | \ | Li-Mn &Solar Combination | \ | Li-Mn &Solar Combination | ||
| \ | Replaceable Li-Mn & Solar Combination | \ | Replaceable Li-Mn & Solar Combination | \ | |||
| TIG Capability | >5A | ||||||
| Warranty (years) | 2 | ||||||
| Optical Class | 1/1/1/2 | ||||||
| Certification | CE EN379 ,ANSI Z87.1 ,GS | ||||||
| Inner protection lens(mm) | 103.5*54.5*1 | ||||||
