[DURABLE MATERIAL] Made of aluminum alloy with black coating, ensuring colorfastness, durability, and . [ADJUSTABLE ANGLE] Features a double structure with three screws for easy adjustment of the camera angle. [WIDE COMPATIBILITY] Supports 1.25 inch eyepiece diameter telescopes to fit NEX E mount cameras. [VERSATILE USE] Enables cameras to connect to certain types of microscopes for diverse photography applications. [PORTABLE DESIGN] Lightweight and compact for convenient use on the go.