SVBONY Metal Smartphone Adapter for Microscope Binocular Spotting Scope Monocular Telescope Adapter iPhone 6 6Plus 5s 4s Samsung Galaxy S6 S4 S3 Note4 SVBONY useful bracket allows anyone with a telescope and smartphone to take amazing celestial image;easily connect phone to telescope binoculars spotting scopes monoculars microscopes Fits for1.25" focusers:compatible with any eyepiece from 24mm to 38mm in diameter Super easy to use;only one big black screw on the back to fix your phone steadily; 360 degree rotating phone holder fit for most cell phone width within 60 to 95mm;vertical;0 to 63mmmm;horizontal;60 to 95mm Best quality aluminum metal metal material with rubber lined;sturdy and only 3.07oz;meanwhile protect your cell phone with the rubber lined;one time purchase for long term use Lifetime warranty;we confidently promise lifetime warranty for each one from us