All Full Index Adapters are fully engineered for their respective mounts and are machined from billets of aluminum with all stainless steel hardware. All Full Index Adapters (FIA) include build-in 20 minute accuracy levels (glow in the dark) and compass.

Paramount ME Full Index Adapter

Paramount ME Full index adapter accepts Paramount ME, Paramount GT-1100S and it can also accept AP 1200

Astro-Physics Full Index Adapter

The AP Full Index Adapter is a dedicated adapter for AP 1200 and 900. By changing the location of the Azimuth block, either

AP 1200 or AP 900 mounts can be attached to the Full index Adapter (requires the mount Knobs available from Astro-Phyiscs).

Universal Full Index Adapter

The Universal Full Index Adapter can accept Mountain Instruments MI-250, Losmandy MA adapter for GM-8 and G11,

Losmandy MAL adapter for HGM-200 and Titan and Meade and Celestron Fork mounted telescopes and wedges.

With the addition of other adapters, the Universal Full Index Adapter can accept, Takahashi EM-200, NJP, EM-400, EM-500,

Celestron CGE, Astro-Physics 400, 600 and Mach1. Custom adapters are available for other mounts.