Viewing area: 93 ? 43 mm
Filter dimension: 110 ? 90 ? 9 mm
Arc sensors: 2
Light state: DIN 4
Dark state: DIN9 – 13
Grinding function: Yes (DIN4)
Automatic on/off
Sensitivity control: Stepless adjustment
UV/IR protection: Up to DIN 16 at all time
Power supply: Solar cells, battery sealed (1 ? CR2032)
Switch time (light to dark): 1/25 000s
Delay time (Dark to light): 0.2 – 1s, stepless adjustment
Low TIG Amps rated: AC/DC TIG, > 5 amps
Operate temperature: -5? ~ + 55?
Store temperature: -20? ~ + 70?

Packed by colour box.

SKU: WWH3502

SKU: WWH3502

Clear Vision. Reliable Protection. Confident Welding! Protect your eyes while maintaining visibility with this auto-darkening welding helmet filter. Its fast 1/25,000-second light-to-dark switching helps protect your eyes when welding begins, while adjustable sensitivity and delay settings let you customise the filter to suit your working conditions. With a dedicated grinding mode and continuous UV/IR protection up to DIN 16, it’s a versatile choice for welding and grinding applications.

Key Specifications:

• Viewing Area: 93 × 43mm
• Filter Dimensions: 110 × 90 × 9mm
• Arc Sensors: 2
• Light State: DIN 4
• Dark State: DIN 9–13
• Grinding Function: Yes (DIN 4)
• Operation: Automatic on/off
• Sensitivity Control: Stepless adjustment
• UV/IR Protection: Up to DIN 16 at all times
• Light-to-Dark Switching Time: 1/25,000 second
• Dark-to-Light Delay: 0.2–1 second, stepless adjustment
• Low-Amperage TIG Compatibility: AC/DC TIG above 5A
• Operating Temperature: -5°C to +55°C
• Storage Temperature: -20°C to +70°C

Power Supply:

• Solar cells
• Sealed battery (1 × CR2032)

Packaging: Colour box

Please Note: This is an auto-darkening filter specification. Confirm whether the welding helmet shell is included before purchasing.