#17832 - OPTEC-3000 Dovetail Mount to Universal 3"x24tpi Thread Mount


In Stock: 23


Apogee and SBIG have standardized on a 3-inch diameter thread with 24 threads per inch (24tpi) for many of their large format cameras and filter wheels.

The #17832 adapter has been redesigned to fit any of the standard 3"x24tpi female threaded mounts.  For the FLI 3.005"x24tpi thread, see our #17833 mount.

  • Outside Diameter:  3.5" (88.9mm)
  • Overall Height: 1" (25.4mm)
  • Clear Aperture:  2.66"  (67.6mm)
  • Weight: 2.4 oz (68g)
  • Back-focus Usage: 0.07" (1.78mm)
  • Telescope Side Connection:  OPTEC-3000 Dovetail
  • Camera Side Connection::  Universal 3"x24tpi Male Thread