AI Mount Adapter Ring,Aluminium Alloy T2-AI 1.25inch Telescope Eyepiece to for Nikon AI Mount Camera Adapter Ring,M42*0.75mm Thread,AI Mount - GOWENIC, GOWENIC9u6fyxgnak

• M42*0.75mm thread is divided into inner-ring and outer-ring double-layer structure. The camera angle can be adjusted conveniently by fixing the relative position of the inner and outer-ring with 3 screws. The whole is black aluminum alloy and will not fade. Do not hurt telescope thread, two-layer thickened aluminum alloy is very strong, excellent technology. Precise fit and solid connection, directly mount adapter and no adjustments required. Precision all-metal construction with close and smooth combination for secure and solid fit. Applicable models: for Nikon AI mount cameras and telescope with standard 1.25 inch eyepiece port.