The zero position walking momentum is the changing quantity of the sighting lineobject space angle fire and the quantitative evaluation index of the optic aiming device.

The variational momentum of the zero position is that the sighting line of object space changing quantity after the fire, is the quantitative evaluation target of the optic aiming device.

Research on Testing System of Image and Graduation Lean of Optical Pointing System for Gun;

To meet the testing demand of tilt lean of optical pointing system for gun,automatic measurement for graduation lean of optical pointing system with CCD camera and digital image processing is implemented after analyzing conventional measuring method.

This paper has established a mathematical model for an intension shooting stimulant system of small arms optical collimator by simplifying the system.

According to the demand of small arm optical collimator’s finalization experiment, this dissertation mainly designs a stimulant shock test-bed in order to partly take the place of the ball firing method which is adopted in the process of optical collimator’s finalization experiment.

Research on modern test system for graduation inclining and image inclining in optical sighting telescope;

Taking aim at the modern testing requirement of exit pupil diameter,distance and magnification of optical sighting telescope,based on the traditional testing principles and methods,the proposed system was designed by the modern optical measuring principle and method,such as the CCD shooting,precision machinery,optics and computer control and image processing.