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对于用逐步修改法设计光学系统，初始结构的选择是重要环节。除在典型形式中寻求初始结构外，也可以借鉴其它系统的光学结构进行相似创新。照相物镜移植应用指的是不同系统物镜因成像功能相似，故可实施光学结构的优化替代。本文研究了各种物镜成像功能的相似性，不同系统大孔径、大视场物镜光学特性的边缘性；根据像差理论阐明了照相物镜是大孔径、大视场系统理想的结构替代源；结合照相物镜丰富的光学结构资源的实际情况，指出移植应用是可行的。将照相物镜移植应用于其它系统大孔径、大视场物镜设计中，生产出与照相物镜结构相似、像质优良的镜头。实践证明了移植应用的实用性与可操作性。
The choice of initial structure is an important part of designing an optical system with a step-by-step approach. In addition to finding the initial structure in a typical form, similar innovations can also be made using the optical structures of other systems. Photographic Objective Transplantation refers to the application of different system objectives due to similar imaging functions, it can implement the optical structure of the optimal alternative. In this paper, we study the similarity of various objective lens imaging functions, the edge of the optical characteristics of large aperture and large field lens of different systems, and clarify that the photographic lens is an ideal structural alternative source for large aperture and large field of view system based on the aberration theory. Photographic lens rich optical structure of the actual situation of resources, pointed out that transplantation is feasible. The camera lens applied to other systems, large-aperture, large-field objective lens design to produce a similar structure with the photographic lens, high quality lens. Practice has proved the practicality and operability of transplantation.