Bresser okostelefon-adapter Universal adapter for mounting smartphones to your spotting scope, telescope or microscope Take photos with your smartphone through your spotting scope, microscope or telescope. It’s a child's play with the Bresser Smartphone Adapter. Simply attach the adapter to the eyepiece holder of your optical device and then use all together as a telephoto lens for your smartphone camera. Now you can shoot distant objects as if they were up close or take photos through a microscope