Meike MK-C-AF1-AL Metal Autofocus AF Confirm Macro Extension Tube for Canon EOS DSLR | 13mm 21mm 31mm

Features:

• Material: Plastic
• Adapter Brand: Canon Camera
• Product Features: - MK-C-AF1-A Standard Edition close-up ring - Professional is designed for the Canon EOS camera close-up ring
• Configuration: - Plastic body + metal bayonet, a perfect match with the EOS-phase support - With Lens, the appearance of high-end elegance
• Length: - 13mm +21 mm +31 mm in three lengths, the combination of seven lengths - Support 7 kinds of magnification