MountOne | DSLR Astrograph STL Set.

The MountOne DSLR Astrograph STL Set.

The DSLR Astrographs is one of four astrographs designed to work with the MountOne GOTO Telescope Mount.

The MountOne DSLR Astrograph is probably the easiest of the four astrographs to build. All imaging, including focus, is handled by the DSLR via the gPhoto INDI driver.

The DSLR Astrograph  requires only a Raspberry Pi 5 & Accessories, a 5v power module, and a 7.5v power module for the camera, with the option of adding a GPS module should one feel the need. You'll need  to source a DSLR & Lens.

Full details on the MountOne Blog Post.

The MountOne DSLR Astrograph STL Set includes basic STLs and calibration prints.

The DSLR Hardware Kit includes the following parts.

• 1 x GPIO Highjacker.
• 8 x M5 20mm Screws for Plastic.
• 4 x M2.5 15mm Standoffs.
• 4 x M2.5 4mm Socket Cap Screws.
• 7 x M2 6mm Socket Cap Screws.
• 1 x 1/4-20 3/8 UNC Bolt.

The Hardware Kit also includes the DSLR CAD Pack.

The DSLR CAD Pack contains all digital resources for the MountOne DSLR Astrograph.

• STEP Files, including the Main Assembly.
• STL Files, full sets with all calibration sizes.
• F3Z Fusion Files, the fully-editable Master Assembly.
• PDF Files, Bill-Of-Materials with Fixings & Printed Parts.
• 3MF Files, for Bambu Lab P2S & A1 Mini.

Complete documentation, including printing and assembly guides, is available online

MountOne Documentation.

Version History.

09/04/2026 | First Release.