1. IG MIG Solar Auto-darkening Welding Helmet Model:EH-225, Configuration ADF Model: ADF-A, ADF-B, ADF-C, ADF-D, ADF-E, ADF-F.

2. Fire resistanc: yes.

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

4. Viewing area: 92*42mm.

5. ADF Frame Size:110*90mm.

6. UV/IR protection: up to shade DIN 15 at all time.

7. Light state: shade DIN 4.

8. Variable shade: from DIN 9 to DIN 13.

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

10. IG MIG Solar Auto-darkening Welding Helmet 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.