1.Solar Powered Welding Mask,Electro-optical technology of Germany
2.CE,ANSI Z87.1 certifications
3.The time of fast 1/25000s

1.  Solar Powered Welding Mask Model:EH-220/ EF9040J.

2. Fire resistanc: yes.

3. Material & Weight: PA/ PP, 0.56kgs.

4. Viewing area: 90*40mm.

5. ADF Frame Size:110*90mm.

6. UV/IR protection: up to shade DIN 14 at all time.

7. Light state: shade DIN 4.

8. Variable shade: from DIN 7 to DIN 11.

9. Power supply: solar cells, two lithium batteries be changed.

10. Switching time:

a) Light to dark: 1/20,000s.

b) Dark to light: 0.6~0.8s.

11. Sensitivity:low or high .

12. Power on/off : Automatic.

13. EH-220 Helmets Adapt to ADF: EF9040J, EF9040,EF9242,EF9646,EF9848.

14. Application:Mig/Tig/argon arc/arc welding/Gas welding.

15. Colour: blue,green,silver,black,yellow,red, And beautiful pictures etc,spay-paint according to customer’s choices.

16. Warranty: 2 year limited.

17. Provide OEM: Yes