Brunson 5201 T-Slotted Base Plate Targets Prisms & Mounts the torsional rigidity

the torsional rigidity

5 times magnification optically “folds” both ends of the precision level vial’s bubble together

Outstanding contrast Impact-resistant

Standard topo shoe length

Brunson 5201 T-Slotted Base Plate Targets Prisms & Mounts the torsional rigidityThe 5201 T slotted base plate provides the basic building block for an alignment telescope base. This base plate has two parallel T slots which provide mounting channels for our 5192 adjustable cone assembly. The cone assemblies permit the optical axis of any alignment telescope to be precisely adjusted in a variety of ways (shift left right or up down, as well as pitch and yaw). The 5201 has three counterbored holes which may be used for customer