*  Air-dampened, wire-hung compensator with X wire Design can work more reliable and more adaptable against vibrations and shocks.

*  Fine motion knobs on left and right sides with friction-braked rotation, endless horizontal drive.

*  PENTA prism for easy bubble viewing.

*  Excellent sealed structure for using in any weather conditions.

*  5/8” X11 threads to fit standard tripod, suitable for both flat and dome head tripod.