{"product_id":"metabones-t-speed-booster-adaptier-canon-ef-obiektivi-km-bmcc-0-64x","title":"Metabones Canon EF Lens To BMCC T Speed Booster 0.64x","description":"\u003cp\u003eCanon EF to BMCC mount T SpeedBoosterTM\u003c\/p\u003e\r\n\r\n\u003cp\u003eadapters 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.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe 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 by11\/3\u0026nbsp;stops, with a maximum output aperture of f\/0.80.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eIncrease maximum aperture by11\/3\u003c\/li\u003e\r\n\t\u003cli\u003estop. (with a maximum output aperture of f\/0.80)\u003c\/li\u003e\r\n\t\u003cli\u003eIncrease MTF.\u003c\/li\u003e\r\n\t\u003cli\u003eMakes lens 0.64x wider.\u003c\/li\u003e\r\n\t\u003cli\u003eOptics designed by Caldwell Photographic in the USA (patent granted).\u003c\/li\u003e\r\n\t\u003cli\u003eWhen using with \u0026quot;passive\u0026quot; (without electronic control pin) MFT camcorders\/cameras, such as BMCC 2.5K MFT and Digital Bolex D16 MFT, the Speed Booster must be powered by external power source via Micro-USB socket. Input Voltage is 5V DC. (Battery is NOT included in the box).\u003c\/li\u003e\r\n\t\u003cli\u003eWhen using with \u0026quot;active\u0026quot; (with electronic control pin) MFT camcordrs\/cameras, such as BMPCC MFT, the Speed Booster can be powered by camera body. no external power source required.\u003c\/li\u003e\r\n\t\u003cli\u003eBuild-in electonics to control lens aperture.\u003c\/li\u003e\r\n\t\u003cli\u003eThe Lens aperture is set by the dial button on the adapter.\u003c\/li\u003e\r\n\t\u003cli\u003eHigh performance 32-bit processor and efficient switched-mode power supply.\u003c\/li\u003e\r\n\t\u003cli\u003eThe tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.\u003c\/li\u003e\r\n\t\u003cli\u003eFlocking material coating inside the inner hole to reduce the internal reflection.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Metabones","offers":[{"title":"Default Title","offer_id":53585588388177,"sku":"MB_SPEF-BMCC-BT1","price":797.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9686\/2033\/files\/dRycj80AjZEQ5KdOXHuRIkWdXGL6tzj8.jpg?v=1776795313","url":"https:\/\/dynaphos.com\/en\/products\/metabones-t-speed-booster-adaptier-canon-ef-obiektivi-km-bmcc-0-64x","provider":"Dynaphos","version":"1.0","type":"link"}