1PC T2-AI Camera Mount Adapter Ring Lens Adapter M42 Threaded Wrench Compatible with Nikon D3500 D3400 D3300 D300 D3100 D3000 Cameras and Telescope Lenses
The T2-AI installation camera lens adapter is compatible with Nikon D3500 D3400 D3300 D300 D3100 D3000, and other all Nikon camera DSLR/SLR body and T/T2 mount telescopes/microscopes/accessories.
Adopting standard inner diameter 42mm thread, outer diameter 59.5mm, suitable for various telescope glasses and digital SLR camera accessories.
The straight groove facilitates the loosening of the T-ring. The T-ring does not have electrical contacts, so you need to focus and adjust the aperture manually.
The adapter ring is made of aluminum alloy material, which is durable, rust proof, can be used for a long time, and is lightweight.
The packaging includes an adapter ring and a wrench.