{"product_id":"metabones-nikon-g-to-bmcc-speed-booster","title":"Metabones Nikon G to BMCC Speed Booster","description":"\u003cp\u003eNikon-G\/F to Micro-4\/3 mount Speed BoosterTM  adapters designed exclusively for the Blackmagic 2.5k Cinema Camera (BMCC). Note that the new Speed Boosters will only attach to Blackmagic cameras equipped with a Micro-4\/3 mount.  They cannot be attached to standard Micro 4\/3 cameras.\u003cbr\u003e\n\n\u003cbr\u003e\n\nThe new 0.64x Speed Booster reduces the full-frame crop factor of the BMCC from 2.39x to 1.53x, thus effectively transforming it into a Super-35 format cine camera.  In addition, the speed of any attached lens is increased by 11\/3 stops, with a maximum output aperture of f\/0.80.  For example, a 50mm f\/1.2 becomes a 32mm f\/0.80, and Sigma’s new 18-35mm f\/1.8 will become an 11.5-22.5mm f\/1.1.\u003c\/p\u003e","brand":"Metabones","offers":[{"title":"Default Title","offer_id":47123517767908,"sku":"MB_SPNFG-BMCC-BM1","price":370.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/4647\/2676\/files\/MB_SPNFG-BMCC-BM1_cc95ee27-2bdf-45f9-9e4d-b9daed410b3c.jpg?v=1764765263","url":"https:\/\/progear-website.myshopify.com\/products\/metabones-nikon-g-to-bmcc-speed-booster","provider":"Progear-website","version":"1.0","type":"link"}