Filter Lens for Auto-Darkening Welding Helmet (WH511 BLUE)

• Customization: Available
• Mask Application: Welding Mask
• Material: Superfine Fiber
• Model NO.: WH511 BLUE
• Mask Type: Safe-Type
• Shape: Dust Mask
• Transport Package: Export Standard Package
• Specification: CE CCC ISC9002
• Trademark: shellmax
• Origin: China
• HS Code: 85153900
• Production Capacity: 50, 000PCS/Month

Product Description

Filter lens for AUTO-DARKENING WELDING HELMET

Light state: DIN4

Dark state: DIN9-13( Stepless Adjustment outside)

Switching time: < 1/25, 000S at Room Temperature

Delay time: Stepless Adjustment 0.15S ~0.80S

Sensitivity: Stepless adjustment:

Operation temperature: -5C(23F)_ +55C(131F)

Viewing area: 98 X 43 MM (3-6/7" X 1-2/3")

Cartridge Size: 110 X 90 X 8MM (4-1/3" X 3-5/9" X 1/3")

UV transmittance: 313nm≤ 0.00006% 365nm≤ 0.00006%

IR transmittnce: 7801300nm≤ 0.003% 13002000nm≤ 0.009%

Modal	WH511
Cartridge Size (mm)	110 x 90
Viewing Window Size(mm)	92 x 42
Lens Thickness (mm)	8
Power Supply	Solar power and Lithium Battery combination
Sensitivity Adjustment	INSIDE and STEPLESS (0.15-0.80S)
Delay time Adjustment	INSIDE and STEPLESS (0.15-0.80S)
Shade Adjustment	OUTSIDE and STEPLESS
Switching time(ms)	0.04
Light State/Dark state(DIN)	4/9 -- 13
TIG enhanced	Y