<ul><li>Without glass, not focus to infinity.</li><li>Completely manual control, manual focus and manual exposure.</li><li>Macro shooting, the shooting distance depends on the lens, generally not more than 30cm.</li><li>Made of high quality aluminum alloy material, durable in use.</li><li>This adapter ring suits for Canon EOS EF Mount camera</li></ul> Features: Without glass, not focus to infinity. Completely manual control, manual focus and manual exposure. Macro shooting, the shooting distance depends on the lens, generally not more than 30cm. Made of high quality aluminum alloy material, durable in use. This adapter ring suits for Canon EOS EF Mount camera Specifications: Item Name: Lens mount adapter Material: Aluminium alloy Shape: Round Camera for Canon EOS EF Mount Lens for Canon FD lens Outer Diameter: 6.5cm/2.56'' Inner Diameter: 5cm/1.97'' Package include: 1 x Lens mount adapter

NATEFEMIN Camera Lens Mount Adapter, FD Lens to EOS EF Camera Adapter for Canon