Landove Spotting Scope Camera Adapter-For DSLR Camera Connect to Spotting Scope with Eyepiece 1.54"-1.89" (39mm to 48mm)-Allow Your Scope a Long Range Telephoto Zoom Lens

Celestron 93419 T-Ring for 35 mm Canon EOS Camera (Black)

20-60X 80 Prism Spotting Scope- Waterproof Scope for Birdwatching Target Shooting Archery Outdoor Activities -with Tripod & Digiscoping Adapter-Get The Beauty into Screen (20-60x80 Spotting Scope)

Gosky Universal Cell Phone Adapter Mount - Compatible Binocular Monocular Spotting Scope Telescope Microscope-Fits almost all Smartphone on the Market -Record The Nature The World

Opteka T-Mount (T2) Adapter for Canon EF EOS 80D, 77D, 70D, 60D, 60Da, 50D, 7D, 6D, 5D, 5Ds, T7i, T7s, T6s, T6i, T6, T5i, T5, T4i, T3i, T3, T2i, SL2 and SL1 Digital SLR Cameras

SVBONY Full Metal Spotting Scope Camera Adapter with T Ring Adapter for Nikon M42 Thread for SV13 Spotting Scope Take Photos and Videos

Celestron 93402 T-Ring for Nikon Camera Attachment