For CEOS Lens Adaptor Ring with Back Cap for C Mount Lens To for Canon EF EFS Camera

Feature: 1. C‑mount lens can be attached to for Canon EF EF‑S mount camera by for C‑EOS adapter ring. 2. Made of high‑quality alloy, sturdy and durable, the surface is painted to prevent oxidation and corrosion, and feel comfortable. 3. Precise and accurate processing, strict fit, precise fit and no light leakage, high performance. 4. Equipped with lens back cap, which can be installed on the lens together with the adapter ring to protect the lens from dust. 5. Carefully welding, precise hole position, complete functions, portable and lightweight, take no burden. Specification: Item Type: Lens Adaptor Material: Alloy+Plastic Color: Black Weight: Approx. 34.0g 1.2oz Applicable Lens: C‑Mount Lens Applicable Camera: for Canon EF EF‑S Mount Camera. Package List: 1 x Lens Adaptor1 x Lens Back Cap