【1 Minute to Set Up】Adopted Unique Design that is easy to align eyepiece and phone camera. You just need to take less than 1 minute to set up that save your Time and free your hands. | 【Fits Wide Range of Eyepieces】The universal phone adapter mount(with 3 additional rubber rings) is suitable for eyepieces with 28mm-49mm(1.10”-1.93”) outer diameter and can be mounted almost of binoculars, monocular, telescopes, spotting scopes, Microscopes. | 【Compatible for Almost All Phones】Universal mobile phone adapter bracket with a large width range: 65mm-105mm(2.56”-4.13”), Suit for more than 99% of Smartphone brand models! Commonly used in iPhone, Huawei, Samsung,LG, Sony and so on. | 【Unique Design】This phone photo Mount adopts unique design allow user to adjust phone holder position to avoid Phone holder part press Phone volume & power keyboard to take picture constantly or turn off phone. | 【Compact & Quality Material】Full size 150mmx85mmx40mm(5.9"x3.3"x1.6") and 88g(0.17lbs) It’s lightweight and compact easy to carry, This phone photography mount adopted soft material rubber and EVA to protect your phone firmly and always from scratch