连续变倍枪瞄镜的反求分析  

Redesign analysis for continuously zoom riflescope

作　　者：任志文[1] 

机构地区：[1]北京理工大学光电工程系

出　　处：《光学技术》1995年第6期29-31,共3页Optical Technique

摘　　要：本文介绍Ｒｃｉｔｚ２．５～１０×４２连续变倍枪瞄镜的反求问题。作者通过仔细的分析、测绘和计算，认为该枪瞄镜存在一些原设计方面的问题，诸如变焦筒的凸轮槽、瞄准线的修正分划、放大倍数的指示分划和放大倍数的复盖范围等。文中提出了改进设计的一些建议和可行方案，以便使这种枪瞄镜的性能更为完善，更受顾客欢迎。In this paper,redesign for Rcitz 2.5～10×42 continuously zoom riflescope is introduced.By making analysis,measuring and calculation in detail,writer considers to exist defects in the designed riflescope,for example, the cam trough of zoom barrel,the correct graduation of sightline,the dial in-dicater and the range of magnifcation,etc.This paper put forward proposal and feasible plan to improve designs of the riflescope so that its performaces became better and are liked more by customers.

关 键 词：枪瞄镜 变焦 反求 瞄准仪器 

分 类 号：TH745.4[机械工程—光学工程]