This Canon camera lens adapter extends your reach by increasing focal length by a factor of 1.4x. Built with a rugged, dustproof, and water-resistant design, it excels in diverse conditions while maintaining clear optics through a specialized fluorine coating. An internal microcomputer facilitates smooth, responsive communication between your camera body and lens for consistent, high-performance results.
Includes: Extender Cap E, LP811
Canon Extender EF 1.4x III
Designed to enhance focal length by a factor of 1.4x
Built-in microcomputer for seamless communication between camera body, lens, and extender
Exceptional optical performance with minimal chromatic aberration
Fluorine coating reduces soiling, smears, and fingerprints
Rugged, dustproof, and water-resistant construction
Style Variants
Available Colors: Black
Size Reference for Canon for Canon EF Mount Lenses
Available Sizes:






























