B1190SD

Name: B1190SD Type: B1190SD Spec: Detail: Viewing window Size: 91x 40mm, Working temperature: -5C~+55C, Light Shade: 3, Dark Shade: 9-13, Switching time: 1/25,000s, Recovery time: 0.6s, Eye protection: EN379,UV/IR Protection: EN169, Face protection: EN175, Power source: solar sell+Lithium cells,Auto power on/off, Net Weight(g): 420, Extra functions: LCD digital shade number. Color option : RED, BLUE, BLACK AND SILVER