HuntingNet.com Forums - View Single Post - Chronograph?
Thread: Chronograph?
View Single Post
Old 05-30-2005, 05:02 AM
  #9  
jerseyhunter
Giant Nontypical
 
jerseyhunter's Avatar
 
Join Date: Feb 2003
Location: the woods of NJ.
Posts: 5,643
Default RE: Chronograph?

Do they come already calibrated? Or do you have to calibrate it somehow?

Just put in batteries and shoot. The object passes over a front and back sight window and the speed is calculated according to the time it takes.
jerseyhunter is offline