1. Stable Support: Telescope adjustable guiding scope ring​ ensures a stable platform and solid support, keeping your telescope safe and steady during observations.
2. Wide Compatibility: Suitable for telescopes with 72-74mm (2.8-2.9 inches) diameter tubes, providing a broad range of compatibility for different model.
3. Convenient Phone Attachment: Comes with 1/4 inch threaded hole to easily connect a smartphone holder, allowing you to mount your phone for capturing or live viewing of astronomical objects.
4. Enhanced Observing Experience: Combined with apps on your phone like for or for , , planets, and more in real time on your screen, greatly enhancing the joy and educational value of observation.
5. Excellent Astronomy Starter Tool: An excellent accessory for beginners in astronomy, simplifying the observation process and helping newcomers quickly familiarize themselves with the star to enjoy exploring the universe​.

Specification:
Item Type: Telescope Adjustable Guiding Scope Ring​
Material: ABS
Screw Size: 1/4 inch
Clamping Range: Approx. 72-74mm

How to Use:
install and use

PackageList:
1 x Ring​

Notice:
Instructions for Use:
Before use, make sure the clamp is properly installed and adjusted to the optimal position for your telescope.
When connecting your phone for observation, choose a clear, night for best results.
Use a app on your phone to your observation direction, making it easier to find astronomical bodies of interest.
The clamp is an ideal choice for astronomy enthusiasts, especially those looking to enhance their observation skills and delve into the mysteries of the night . Whether as an individual hobby or part of a family activity, it is an excellent choice.