STALOE-350F
Filter size (mm) : 110X90 Viewing field: 90x35mm Optical Class:
- Model： STALOE-350F
| Filter size (mm) : 110X90 Viewing field: 90x35mm Optical Class: 1/1/1/2 Shade control: Light states: DIN 3 Dark states: DIN 11 Switching Time: Light-dark:1/25,000(0.04ms) Delay Time: Dark-Light:0.4sec UV-IR Protection: Up to shade DIN16 at all time Operating Temperature: -5℃-+55℃ Storing temperature :-10℃ --- +70 ℃ Power Supply: Sollar cells batteries+1 CR2032 Li battery. battery no need change. Lens Power Control: Automatic Helmet Material: PP(Fireproofing) Color option: According to client's requirements |