爱默生测速 app for iPhone and iPad
4.6 (
1536 ratings )
Sports
Developer: gui min liang
Free
Current version: 1.3, last update: 4 years agoFirst release : 02 Apr 2019
App size: 16.79 Mb
Chronograph II is an app used with the EM9800 model shooting chronograph. It can simultaneously analyze the initial velocity average, maximum value, minimum value, dispersion value, standard deviation value, bullet kinetic energy, unit area kinetic energy, and burst speed during speed measurement. Equivalent values and star rating of the maximum effective range (MER) firing accuracy of the gun based on the test parameters.