• A: M57P0.75 Male
• B: M49.8P0.75 Male

Notes:

1. Accomodates 52mm filter on the objective side.
2. Distance from B-side interface flange to image plane: 55mm
3. Compatible with the following objectives:
   • Mini Borg: 45ED, 50Ach, 60Ach and 60ED
   • Takahashi FS-60C
4. Mini Borg sample configurations:
   • SLR Cameras: [7885] - [5001 to 5010] - [SLR Camera]
   • SBIG STL Series Cameras: [7885] - [M49.8-STL AD] - [STL Camera]
   • Starlight Express SX Series Cameras: [7885] - [7920] - [7601] - [7601] - [7522] - [SX Camera]
5. FS-60C sample configurations:
   • SLR Cameras: [FS-60C drawtube] - [7911] - [7601] - [7602] - [7885] - [5001 to 5010] - [SLR Camera]
   • SBIG STL Series Cameras: [FS-60C drawtube] - [7911] - [7601] - [7602] - [7885] - [M49.8-STL AD] - [STL Camera]
   • Starlight Express SX Series Cameras: FS-60C drawtube - [7911] - [7602] - [7885] - [7920] - [7601] - [7601] - [7522] - [SX Camera]