DESIGN FOR A LASER RANGEFINDER
Abstract
In order to design a laser rangefinder, it is necessary to predict the effect that a change of any variables will have on the expected performance. Preliminary aspects of the overall design are discussed giving a general background in the current state of the art. A derivation of the relationship between the parameters in what is generally called the 'range equation' is shown. Methods for determining the parameters are presented and it is shown how the parameters affect the performance specification. The second half of the thesis computes the range equation and presents the design for a rifle rangefinder. The intent is to give a specific example for the material in the preceding discussion, and also to report on this design, which is being developed as a prototype model for military use. The rifle rangefinder is a portable instrument designed to be mounted on a rifle in place of the usual telescopic sight. It is extremely lightweight (less than 5 lb) and sets the rifle to the correct elevation semiautomatically.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1964
- Accession Number
- AD0611001
Entities
People
- T. G. Bergman
Organizations
- Naval Air Weapons Station China Lake