Canon EF 50mm f/1.2L USM 2x Teleconverter (4 Elements) + Nw Direct Microfiber Cleaning Cloth.

2x (Doubler) 4-element bayonet mount Teleconverter multiplies the focal length of any fine optic it's used with by 2x, maintaining the resolution and contrast at a high level.

• 4-elements
• Multi-coated Optical Glass with anti-reflection coating
• Doubles focal length of lenses
• Manufacturers' Lifetime Warranty
• Item Includes: Case, Protective Lens Cap, Nw Direct Micro Fiber Cleaning Cloth