Design Of The Night-vision Viewer (Monoscope And Monocular) For Single-soldier And Special Type Vehicle

A design method of night-vision viewer (monoscope and monocular) for single-soldier and special type vehicle is proposed. With the high quality super-II generation image multiplier as a detector, the optical system including aspheric surfaces with excellent performance is optimized, and correction of aberration has been carefully implemented. Then the night-vision viewer with the volume of less than 100mm×45mm×55mm, the weight of less than 250g is achieved. And the match of the optical system's spectrum with the night spectrum and human eye spectrum is carried out. Under the condition of unclouded starlight, the moving person targets within 100m and road, vehicle, scenery within 150m can be identified.