Double your focal length and retain full optical quality and operability, offering outstanding performance for sports of wildlife photography in a compact, lightweight kit. Multiplies focal length by 2.0x with only a 2-stops light loss. Maintain the full image quality and AF performance of the lens, and feature a dust and moisture resistant design for maximum reliability when shooting outdoors.
FEATURES:
- 2.0x teleconverter that maintains full G Master performance
- Impressive optical performance with aspherical lens element
- Precision engineered for versatility and reliability
- Dust and moisture resistant design for maximum reliability