{"product_id":"sigma-ud-11-usb-dock-canon-ef-m","title":"Sigma UD-11 USB Dock for Canon EF-M Mount Lenses","description":"\u003cp\u003eThe Sigma UD-11 USB Dock for Canon EF-M mount is a compact, precision accessory that connects your compatible Sigma EF-M lens directly to your computer via USB, unlocking the full potential of Sigma's free Optimization Pro software. Designed for photographers who demand the very best from their glass, the UD-11 allows you to update lens firmware as new improvements are released by Sigma, ensuring your lens always performs at its peak with the latest autofocus algorithms and optical corrections.\u003c\/p\u003e\u003cp\u003eBeyond firmware updates, the UD-11 gives you granular control over manual focus operation — specifically the focus ring timing adjustment, which determines how much physical rotation of the focus ring translates into focus movement. This level of fine-tuning is invaluable for videographers and photographers who rely on precise, repeatable manual focus pulls, allowing you to tailor the lens behaviour to your exact shooting style and workflow.\u003c\/p\u003e\u003cp\u003eThe UD-11 is compatible with three Sigma Contemporary lenses in the Canon EF-M mount: the 16mm f\/1.4 DC DN, the 30mm f\/1.4 DC DN, and the 56mm f\/1.4 DC DN. These are among the sharpest and most popular prime lenses available for Canon EF-M mirrorless cameras, and the UD-11 ensures you can keep them optimised and personalised throughout their lifespan. Setup is straightforward — simply mount the lens onto the dock, connect via the included USB cable, and run Sigma Optimization Pro on your Windows or macOS computer.\u003c\/p\u003e\u003cp\u003eAvailable from Foto Discount World, your authorised Sigma dealer in Pretoria, South Africa. We offer expert advice, competitive pricing, and reliable pre-order availability for Sigma accessories. Contact our team on 012 548 5651 or at sales@fotodiscountworld.co.za for stock confirmation and lead times.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":51684831822122,"sku":"878971","price":895.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/7541\/0730\/files\/sigma-ud-11-usb-dock-for-canon-ef-m.jpg?v=1781053728","url":"https:\/\/www.fotodiscountworld.co.za\/products\/sigma-ud-11-usb-dock-canon-ef-m","provider":"Foto Discount World","version":"1.0","type":"link"}