Translator Disclaimer
1 July 1990 MELIOS: Status report of the U.S. Army's eyesafe laser rangefinder program
Author Affiliations +
In 1980 the Army fielded the AN/GVS-5 Nd:YAG hand held laser rangefinder. The use and widespread deployment of the AN/GVS-5 was limited due to concerns for eyesafe operation in training and forceonforce battlefield simulation scenarios. In 1983 the Arniy awarded contracts to develop 1. 54 nticron laser rangefinders to provide eyesafe operation for both training and tactical use. Following the early developmental efforts the Army awarded in 1988 a Development Production Prove Out (DPPO) contract to finalize the design and establish the system to produce thousands of these devices. The product is designated as the AN/PVS-6 Mini Eyesafe Laser Infrared Observation Set (MELIOS) . This paper summarizes the system''s history projected performance and the present status of the program. 1. THE NEED FOR A LASER RANGEFINDER There has always been a need for accurate range information in military operations. Until the advent of the laser the ability to satisfy this need was at best extremely limited. Manual rangefinding techniques include the use of maps and compasses and the estimation of distance to a target by its relative size in sighting optics. These techniques are slow difficult to master and the skills quickly erode unless constantly practiced. Studies have shown that manual range estimation techniques typically have an error of 27. Personal experience indicates that this error is usually an underestimation of the actual range to a target. It is desirable to
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Richard C. Renairi and Anthony M. Johnson "MELIOS: Status report of the U.S. Army's eyesafe laser rangefinder program", Proc. SPIE 1207, Laser Safety, Eyesafe Laser Systems, and Laser Eye Protection, (1 July 1990);


Collimating lens system for laser eye protection
Proceedings of SPIE (July 01 1990)
Giant-pulse Nd:YAG laser sclerostomy: preliminary results
Proceedings of SPIE (February 15 1994)
Corneal effects produced by IR laser radiation
Proceedings of SPIE (July 01 1990)
Study of saturation in commercial laser goggles
Proceedings of SPIE (July 01 1990)
Modeling saturable absorption using 3-D spreadsheets
Proceedings of SPIE (July 01 1990)
Development of 1.54-um near-infrared Q-switched laser
Proceedings of SPIE (July 01 1990)
Nd:YAG laser system for ophthalmic microsurgery
Proceedings of SPIE (April 22 2005)

Back to Top