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auto-darkening welding filter WF004-4

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[China]

Address: Room 601,Building A,Desheng Mansion,No 95 Huangxiaohe Road,Wuhan Hubei

Contact name:Athena Hu

Light state: DIN4

Dark state: DIN9-13

Switching time: <1/10,000S at Room Temperature

Filter Size: 110 x 90 x 11.5 mm (4-1/3” x 3-5/9” x 5/11”)

Viewing area: 92 x 42 mm (3-3/5” x 1-7/11”)

Sensitivity: Low/High

Delay time: Fast/Slow 0.25S / 0.70S

Shade Adjustment: Inside & Stepless

Sensors: 2

Grinding Mode: Inside switch

Power Supply: Li-Mn & Solar Combination

LED illumination: Yes(2*AAA Battery)

Weight: 130G

UV & IR protection: Up to shade 16

Warranty (years): 2

◎Auto Filter Model: ZT-8025 ◎Light States: DIN3 ◎Dark States: DIN9/11 ◎Viewing Area: 88 x 34 mm ...

Material:PP DIN:9/10/11/12/13 Filter:black glass

◎Auto Filter Model: ZT-8025 ◎Light States: DIN3 ◎Dark States: DIN9/11 ◎Viewing Area: 88 x 34 mm ...

Light state: DIN3 Dark state: DIN11 Switching time: <1/2,000S at Room Temperature Cartridge Size: ...

Light state: DIN4 Dark state: DIN9-13 Switching time: <1/10,000S at Room Temperature Filter Size: ...

Light state: DIN4 Dark state: DIN5-9/9-13 Switching time: <0.04mS Optical class: 1/1/1/2 Cartridge ...