Auto-darkening welding glass, adjustable, high sensitivity, PP solar-powered for professionals

Discover our auto-darkening welding lens, an essential piece of equipment for any welding professional or enthusiast. Designed for easy integration, this lens fits most standard welding masks, combining performance, safety, and comfort. **Main Features:** - **Automatic On/Off:** The lens opens and closes automatically, providing simple and safe operation. It instantly protects your eyes from the electric arc. - **Adjustable Sensitivity:** An adjustment knob allows you to quickly and easily adjust the arc detection sensitivity. A light signal alerts you when the battery is low. - **Wide Field of Vision:** Enjoy clear vision and a wide field of view. The lens filters the welding arc reliably and quickly, improving your accuracy and efficiency at work. **Professional Protection:** Equipped with two high-sensitivity arc sensors and a detection head, it provides precise protection against harmful radiation, helping to prevent health risks. **Lightweight and Healthy Material:** Made of polypropylene (PP), this lens is non-toxic, odorless, and tasteless. It is one of the lightest plastics, significantly reducing fatigue during long work sessions.

**Detailed Technical Specifications:**

- **Item Type:** Auto-darkening welding lens

- **Material:** PP (Polypropylene)

- **Frame Dimensions:** Approx. 110 x 90 x 9 mm / 4.3 x 3.5 x 0.4 inches

- **Optical Window Dimensions:** Approx. 100 x 50 mm / 3.9 x 2 inches

- **Shade Index in Light State:** DIN4

- **Shade Index in Dark State:** DIN9-13

- **Shade Adjustment Method:** External control, continuous adjustment (stepless)

- **Darkening Response Time:** 1/10000 of a second

- **Detection Sensitivity Setting:** Infinitely Adjustable

- **Return to Light Time:** 0.1 to 0.8 seconds

- **Power Supply:** Battery and Solar Power

- **Battery Required:** 2 x CR2032 3V Batteries (Not Included)

- **Operating Temperature Range:** -20℃ to 65℃

- **Number of Arc Sensors:** 2

- **IR/UV Protection Class:** DIN16

- **Self-Test Function:** Yes

- **Low Voltage Alarm Function:** Yes

- **Function for Grinding: **Yes

- **Cutting function:** No

**Package contents:**

You will receive 1 auto-darkening welding lens.