{"product_id":"pocketwizard-ac57-studio-equipment-other-studio-equipment","title":"PocketWizard AC57 Power Adapter for AC7 RF Hard Shield","description":"\u003cp\u003eThe AC57 Power Adapter allows photographers to use their 580EX or EX II Speedlite flash with an external battery pack while in an AC7 RF Shield. The AC57 routes the battery pack cable to a position that reduces EMI and increases the range and reliability of your 580EX \/ 580 EX II and AC7 combination. Pack when using a 580EX or 580EX II Speedlite in an AC7 RF Hard Shield.\u003c\/p\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003ePlug the cord of your Canon compact battery pack into the AC57 Power Adapter, then plug it into the side of your 580EX or 580EX II Speedlite. Slide the Speedlite into the hot shoe of an AC7 RF Hard Shield and lock in place - it's as simple as that!\u003c\/p\u003e","brand":"LPA Design \/ PocketWizard","offers":[{"title":"Default Title","offer_id":42415582806064,"sku":"AC57","price":10.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/3219\/9216\/files\/2650664.jpg?v=1758267727","url":"https:\/\/focuscamera.com\/products\/pocketwizard-ac57-studio-equipment-other-studio-equipment","provider":"Focus Camera","version":"1.0","type":"link"}