{"product_id":"sigma-hu2900-photography-accessories-other-camera-accessories","title":"Sigma HU-21 Hot Shoe Unit for FP2 Camera with Flash Communication Accessory","description":"\u003cp\u003eThe \u003cstrong\u003eSigma HU-21\u003c\/strong\u003e Hot Shoe Unit adds an attachable hot shoe connection to the Sigma FP2 camera. It gives FP2 users access to a dedicated flash communication terminal while keeping the camera system modular. For photographers who want to work with external flash equipment, the HU-21 provides the connection point Sigma specifies for that purpose.\u003c\/p\u003e\u003ch3\u003eExternal Flash Support for Sigma FP2\u003c\/h3\u003e\u003cp\u003eSigma states that external flash support on the FP2 is available when the HU-21 is mounted. This makes the unit an important expansion accessory for photographers who need flash functionality while using the compact FP2 body. The accessory attaches directly to the camera and adds the dedicated hot shoe connection required for supported external flash operation.\u003c\/p\u003e\u003ch3\u003eShared Flash Communication Standard\u003c\/h3\u003e\u003cp\u003eThe HU-21 uses the shared flash communication terminal specification documented by Sigma. This gives photographers a clearly defined connection standard when planning a compatible lighting setup around the Sigma FP2. Compatibility should still be confirmed for the specific flash or lighting accessory being used.\u003c\/p\u003e\u003cp\u003eFor Sigma FP2 owners building a more flexible still photography setup, the HU-21 adds the dedicated flash connection described by Sigma without permanently expanding the core camera configuration.\u003c\/p\u003e","brand":"SIGMA CORPORATION OF AMERICA","offers":[{"title":"Default Title","offer_id":50894514815024,"sku":"HU2900","price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/3219\/9216\/files\/4e64e51b2f78a52dba82f6123735feae8b00e161959d19c0f3db35e092467654-2bb82b5567dc2c08.jpg?v=1793050927","url":"https:\/\/focuscamera.com\/products\/sigma-hu2900-photography-accessories-other-camera-accessories","provider":"Focus Camera","version":"1.0","type":"link"}