Air Chrony Cleaning Pen For Optics is a professional pen for cleaning optics scopes, rangefinders, sights, binoculars, cameras, microscopes or IR transmitters, which are implemented in all devices Air Chrony.
LabRadar Chronograph is a Ballistic Velocity Doppler Radar Chronograph and it’s performance exceeds any consumer level velocity acquisition system. It continually measures velocities of your rifle, pistol, shotgun (slugs), arrows or pellets up to 100 yards depending upon the size of the bullet.
Multiple distances for velocity display are user definable on the LabRadar Chronograph. LabRadar measures velocities up to 3,900 f.p.s. with 0.1% accuracy using six AA batteries.
The LabRadar Chronograph is not dependent on any light source and can be used indoors/outdoors in all weather conditions. It is positioned to the side of the weapon, not downrange where other systems are prone to damage.
Each shot series provides Hi, Lo, Average, ES, SD. Individual shots display velocities at muzzle and up to five additional distances along with Kinetic Energy at each distance. The data is downloadable via USB or SD card. Built in IPSC / IDPA Power Factor Calculator.