The Canon Extender EF 1.4x III is a teleconverter designed for professional photographers featuring advanced lens coatings for superior image quality.
- 1.4x magnification increases your lens reach for distant subjects without sacrificing sharpness
- Optimized lens placement ensures minimal chromatic aberration for true-to-life colors
- Fluorine coatings on front and rear elements repel dust and water for easier maintenance
- Enhanced autofocus compatibility maintains fast, accurate focusing with compatible lenses
- Weather-resistant construction provides reliable performance in challenging outdoor conditions
- Integrated microcomputer enables seamless communication between camera and lens for precise exposure and focus
- High-refraction, low-dispersion glass elements deliver crisp, detailed images even at extended focal lengths
- Compact and lightweight design allows easy transport and convenient use in the field
- Maintains full metering and image stabilization functions with compatible Canon EF lenses
- Anti-reflective coatings reduce ghosting and flare for consistent contrast in bright lighting