January 30, 2016

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Digital Night Vision Device Helmet HD Telescope American Monocular

Digital Night Vision Device Helmet HD Telescope American Monocular

Digital Night Vision Device Helmet HD Telescope American Monocular Specification. 1265.5cm Battery: Two AA battery(It is included). The objective lens plated film: Broadband multilayer purple film. Eyepiece plated film: Broadband multilayer blue film. Focusing System: Objective lens and eyepiece Focusing respectively. Lighting device: IR LCD. Objective lens diameter: 30mm. The farthest observation distance at night:… Read more Digital Night Vision Device Helmet HD Telescope American Monocular