Tele Vue T-Ring Adapter for the 2x2" Powermate.

Adorama T-Mount for Canon FD Lens Mount.

Adorama T-Mount for Canon EOS

ProOptic T-Mount Adaptor for Sony Alpha / Maxxum

Adorama T-Mount for Universal M42 Screw Mount Camera Bodies.

Adorama T-Mount Adapter for Pentax K, Pentax Autofocus, and Pentax DSLR's Cameras

Televue PMT2200 2X Powermate 2 inch

Televue PMT-4201 2 inch 4x Powermate with 1.25-Inch Eyepiece Adapter

Baader Planetarium Moon and Skyglow Filter - 2" FMS-2

Celestron Vibration Suppression Pads

The Astrophotography Manual: A Practical and Scientific Approach to Deep Sky Imaging

Celestron 93402 T-Ring for Nikon Camera Attachment

Celestron 93230 8 to 24mm 1.25 Zoom Eyepiece

Baader O-III Nebula Filter - 2" # FOIII-2 2458396

Getting Started: Long Exposure Astrophotography

Tele Vue T-Ring Adapter for the 4x 2" Powermate.