Acquapazza Port Z1670 Extension LSB for Sony 16-70mm Lens Free Shipping on Orders Over $200 to the US and Canada SKU: ACQ-Z1670-LSB Acquapazza Port Z1670 Extension LSB for Sony 16-70mm Lens Product Overview: The Z1670 Extension LSB Port is designed to be used with the Sony 16-70mm lens. Port does not have a focus knob therefore AF can only be used. Please refer to Acquapazza... MSRP: Was: Now: $0.00 Pre-Order Now