SPECIFICATIONS

Weight: about 480g

View Area: 100x65mm (3.94x2.56in.)

UV/IR Protection: <=0.00002%/0.03%

Switch Time: 1/30000s

Solar Powered: Yes

Shade Range: Full Range 4(3)-13 Variable

Sensors: 4 sensors

Sensitivity: 3 amps /DC; 3 amps /AC

Power Supply: Solar & Battery

Origin: Mainland China

Optical Class: 1/1/1/1 (real true color)

Operating Temperature: -5 to 55 Celsius Degree (23 to 131F)

Model Number: Tywel9B

Is Smart Device: NO

Helmet Material: Nylon

Delay Time: 0.2-0.8s

Certification: CE,RoHS

Certification: CE, UL, CSA, AS

Cartridge Size: 33*24*24cm

Brand Name: TywelMaster

Auto-Darkening: Yes

Application: MIG/TIG/MMA Welding & Plasma Cutting & Grinding