Sony E Mount Camera T2 Adapter Ring for 23.2mm Microscope Extension Tube f26 Features: Made of high-quality aluminum alloy, it is strong and durable with a long service life. The surface has an anti-oxidation coating for smooth appearance and corrosion resistance. It can be separated and used individually; the middle transfer section features an M42x0.75 thread interface. Compatible with Sony E mount SLR cameras, enabling capture of microscope images through the adapter. Easy to install and operate with simple steps, helping save time during setup. Item Type: Microscope Adapter Ring Material: Aluminum Alloy Product Color: Black Product Weight: Approx. 102g / 3.6oz Mount: T Mount, T2 Mount, E Mount Compatible Models: For Sony E Mount SLR Camera Package Includes: 1 x T Mount Microscope Adapter Ring 1 x Camera Lens Adapter 1 x Hex Wrench