The Ray-Vin Chrono Bar lets you mount your chronograph screens to any 1" diameter scope stand.
No more messing around with adjusting three camera tripod legs to get the height right.
Just one quick lever to accomplish vertical adjustments!

The solid aluminum bar spaces your chrono out and away from the rod for a clear shot through the screens.

A standard camera mount 1/4-20 screw from the bottom lets you mount any chronograph with that thread.
A clamping bar with screws is provided to more securely mount Ohler, Pact, etc.
A groove facilitates mounting round bars.