| || Optical Human Operation and Target Size
Author : Lall, K.B.
Source : Defence Science Journal ; Vol:15(2) ; 1965 ; pp 139-144
Subject : 623.4.021 Targets
Keywords : Configurational Determinants ;Target Size;Optical Human Operation
Abstract : An experiment to find out the optimal human performance in target shooting was carried out on 25 university student. The accuracy in target shooting was found to be a function of the size of the target. A comparative study of the effects of configurational determinants in the light of previous experiments revealed that there was a decrease in error score on a target of 4cm dia. as compared to targets of 3 and 5 cm dia.