| Literature DB >> 21669450 |
Tomasz J Licznerski1, Jarosław Jaroński, Dariusz Kosz.
Abstract
This paper presents a system that accurately measures the distance travelled by ultrasound waves through the air. The simple design of the system and its obtained accuracy provide a tool for non-contact distance measurements required in the laser's optical system that investigates the surface of the eyeball. CrownYear: 2011 PMID: 21669450 DOI: 10.1016/j.ultras.2011.05.011
Source DB: PubMed Journal: Ultrasonics ISSN: 0041-624X Impact factor: 2.890