Solar Auto-darkening Welding Helmet Filter

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50 Pieces pc
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50000 Pieces per Month pc/month

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Product Description:


Filter size: 110X90X11mm 

Viewing area: 90X40mm/ 98X48mm

Light state: DIN4

Dark state: DIN9-13

Switching time:<1/20,000S
Shade adjustment: internal 


Main Technical Data: 

Filter size: 110X90X11mm

Viewing area: 90X40mm/ 98X48mm

Ultraviolet ray transmittance rate: 313-365nm<3.4x10-6%

Infrared ray transmittance rate: 780-1300nm<0.0027% 


Dark shade range: DIN9-13

Light shade number: DIN3

Switching time: 1/20000s from bright to dark

Recovery time: 0.1s to 0.8 s from dark to bright

Sensitivity: stepless adjustable

Power supply: solar cells

Eye protection: EN379 1/2/1

Face protection: EN175

Auto-power on/off: Yes

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Since its beginning the company has steadily expanded and adapted to meet market requirements, thus meeting the demands of the customer and keeping a steady foothold in terms of international competitiveness. The company follows the tenet of leading technology and strict quality control. Upholding the advanced technical equipments, abundant technical strength, management philosophy of best quality, competitive price, and satisfied service. All our products passed the CE certification and ANSI certification.

1. Manufacturer Overview

Location Shandong Province, China
Year Established
Annual Output Value
Main Markets U.S.A., Germany, Australia, Japan, Russia, Africa and Middle East
Company Certifications CE certification;ANSI certification

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Nearest Port Qingdao
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