Sigma 18-35mm F1.8 DC HSM Zoom Gear SC1835f1.8 - Compatible with DSLR Cameras - Perfect for Photography & Videography

This product has been discontinued. There is limited stock available. 

Zoom gears allow access to the mechanical zoom function of supported lenses. Use of this gear may require the use of additional port extensions or adapters. Check the Port Chart for more details. 

This zoom gear is for the Sigma 18-35mm F1.8 DC HSM | A (Canon Mount) lens.

Product Manual PDF