2x Lens Converter Telephoto for 650‑300mm 900mm 420‑800mm M42mm M42 Mount Lens
Feature: . Adopts aviation‑grade aluminum alloy material, CNC tightly processed, and the cover is anodized, which is lightweight, durable, and corrosion‑resistant.2. Can enhance the telephoto function, making the shooting length or magnification increased to 2 times the original. 3. The lens is made of high‑quality high‑definition optical glass material and double‑sided multilayer coating. 4. The lens is good for shooting distant scenery, such as wild animals, concerts, bird watching, etc. 5. Can be used with T-mount lenses and used between SLR cameras and lenses. Specification: Condition: 00% Brand New Type: M42mm M42 Package List: x 2x Converterx Front Lens Cover x Rear Lens Cover x Lens Storage Bag |