Take pictures with your smartphone through your binoculars or spotting scope.
Focus PPA is available in three sizes for eyepieces between 34-61mm and phones up to 72mm width.
Simple installation of the smartphone:
Loosen the clamping brackets. Insert the phone into position and center the camera lens, squeeze the clamping brackets and locks. Screw the adapter no place if needed any of the three supplied distance strips with adhesive backing to reach the right diameter for your eyepiece.
Slide the adapter on to the eyepiece and lock the adapter with the 4 screws. Start the camera, zoom out to get rid of the black corner and take your picture.