Nauticam Zoom Gear SC816-Z for Sigma 8-16mm F4.5-5.6 DC HSM for Canon - 19536Regular price $357.50
The Nauticam Port Compatibility Chart for Canon Lenses also provides zoom and focus gear information.
Why choose Sea Tech?
We're Official in a world of cheap knock-offs
Sea Tech has built its reputation and business on knowing our stuff, giving you the best, whether that's advice or products, and helping out when you need a hand. Underwater photography can be tricky and expensive, so it's best to buy local and buy official.