Yosoo Universal Astronomical Camera Adapter Smartphone Capturer Holder Mount Barcket Quick Photography Adapter Mount Connector for Binoculars Monocular Scopes Telescopes Spotting Scope 26.4-46.4mm Smartphone Capturer- Universal Digiscoping Adapter Easily Connects your Mobile Phone to a wide variety of optical Easy To Capature:Get your mobile phone into video camera and image capturer in distant and tiny world. Mobile phone interface is a fixed bracket of microscope & telescope connected to mobile phone, This interface can be fixed mobile phone easy to the microscope (telescope) eyepiece, so that to watch and take pictures. This Kit Fits Most Telescope Binocular Monocular Microscope and Riflescope Only If Dia covers 26.4mm to 46.4mm and applicable to smartphone which width is between 55-98mm Not compatible with DSLR cameras,Phone and telescopes are not included