Telescope Extension Tube Lens with T2 Adapter Ring 1.25 Inch for Nikon DSLR Cameras Lens

Features: It offers 1.25 inch mounting sizes on telescope side. M42 x 0.75mm outer thread on one end and standard 1.25inch (31.7mm) fitting on the other which fits for telescope mount adapter. It is compatible for Nikon camera Product name: Telescope Extension Tube Color: Black Material: Aluminum Size: 9cm x 4cm/ 3.54 x 1.6inch Diameter of Inner Thread: 3.8cm/ 1.5cm Package Included: 1 x Telescope Mount Adapter 1 x T-Ring for Nikon 1 x Extension Tube