【摘要】 伴随着新型材料的出现和工艺的提高,航空侦察相机也在更新换代。通过列举各个发展阶段具有代表性的航空侦察相机的例子阐述了国外航空侦察相机领域的发展状况,给出了一些西方国家在该领域的发展动态,最后提出了今后航空侦察相机的主要研究方向及发展趋势。更多还原

【Abstract】 Aerial reconnaissance cameras are changing with the appearance of new materials and the advancement of the technics. The Developments of oversea aerial reconnaissance camera was introduced by illustrating the typical camera in each phase.The developing action of some western countries in this field was given in succession. The trend of aerial reconnaissance camera were also put forward.更多还原