Optical Gimbal, Polarizing

   The OG series of polarizing optical gimbal mounts offer a compact and robust mounting platform for polarizers, beam splitters, and quarter-wave plates.  They use our precision rolled 80TPI adjustment screws for accurate gimbaled positioning and our Soft Touch color coded knob caps for easy axis identification in low light conditions.
   Built into the gimbaled face plate is the rotational system from our RSA-1.0 rotation stage.  A fine adjustment knob controls angular positioning through a 360° scale, graduated in 2° increments.  The rotating platform can be securely locked in position by a non-influencing lock that is integrated into the fine adjustment knob.  The center aperture of the rotating dial accepts 1.0-inch optics or OH.5 optic holders and comes with Delrin® retaining rings.  Added 8-32 mounting holes in the dial face give increased mounting flexibility for non-standard optic configurations.