Tamron A010E 28-300mm F/3.5-6.3 Di VC PZD Zoom Lens for Canon EF Cameras 28-300mm F/3.5-6.3 Di VC PZD for Canon. Innovative all in one Wide angle to Telephoto Zoom lens Model: A010E PZD (Piezo Drive) delivers faster, quieter autofocus action Sharper images with Tamron's exclusive VC (Vibration Compensation) mechanism This version is originally intended for sale outside the US and may contain adapters, manuals, and warranties not compatible with US standards.