SVBONY SV149 Nikon F-mount (AF) Lens to 1.25″ Telescope Adapter is a mechanical adapter that allows Nikon DSLR lenses to be mounted into a telescope with a standard 1.25-inch focuser. It is intended for projection-style imaging and experimental astrophotography setups.

Key Features

• Nikon F-mount (AF) lens compatibility
  Designed for Nikon AF (F-mount) camera lenses, enabling lens-based imaging through a telescope focuser.
• Standard 1.25″ telescope interface
  Inserts directly into 1.25-inch eyepiece holders, diagonals, or focusers.
• Precision-machined aluminum construction
  CNC-machined metal body provides rigidity and stable alignment during use.
• Simple mechanical installation
  No electronics required; provides a direct physical connection between lens and telescope.
• Specialised imaging applications
  Suitable for experimental astrophotography, optical testing, and projection setups.

Important Compatibility Notes

This adapter provides a mechanical connection only. Autofocus, electronic aperture control, and EXIF data are not supported. Performance depends on the specific Nikon lens, telescope optical design, and available focuser travel.