Omni-Block Laser Resultant Finder

DIRECTIONAL FRAME The Omni Resultant Finder indicates the precise direction of the applied force only when the line passing through the pulley does not connect to or redirect from the Vortex at any other point. In this configuration, the Vortex is used as a DIRECTIONAL FRAME . RESULTANT = APPLIED FORCE ANCHOR FRAME When the line running through the Omni Resultant Finder connects to or redirects from the Vortex, the laser-indicated resultant will NOT correspond with the direction of Applied Fo...