焦距35mm靶面尺寸2/3”光圈1.8~22接口C10.05x7.55°for2/3”外形尺寸Φ38.5mm×47mm视场角7.32°x5.5°for1/2”后截距15.71mm5.5°x4.12°for1/3”清晰度中心200lp/mm,边缘:160lp/mm近摄距离0.22m~∞后截距15.71mm***大畸变<=0.2%重量104g)