SVBONY Metal Cellphone Holder for Telescope Eyepieces is a robust digiscoping adapter designed to attach a smartphone securely to telescope, spotting scope, or microscope eyepieces. It supports eyepiece outer diameters from 24–38 mm, making it suitable for common 0.965″ and 1.25″ astronomy eyepieces.

Key Features

• Compatible eyepiece size range
  Adjustable clamp fits eyepieces with an outer diameter of approximately 24–38 mm, covering most 0.965″ and 1.25″ telescope eyepieces.
• Wide smartphone compatibility
  Phone holder supports devices with a width of approximately 60–95 mm, suitable for most modern smartphones.
• 360° rotatable phone mount
  Allows precise alignment of the phone camera over the eyepiece for landscape or portrait orientation.
• Protective padded clamping surfaces
  Foam-lined contact points help prevent scratches while maintaining a secure grip on both phone and eyepiece.
• All-metal construction
  Metal body provides greater rigidity and stability than plastic mounts, improving image steadiness during use.

Design & Adjustment

The two-axis sliding design allows independent adjustment of the phone position and eyepiece clamp, making it easier to centre the phone camera over the eyepiece for clear images and video.

Typical Applications

This adapter is suitable for smartphone imaging through telescopes, spotting scopes, microscopes, and other optical instruments with compatible eyepiece diameters. It is ideal for casual astrophotography, lunar and planetary imaging, wildlife observation, and educational use.