{"product_id":"metabones-adaptier-za-obiektivi-canon-ef-km-kamiera-rf-t-cine-speed-booster-ultra-0-71x","title":"Metabones Canon EF Lens To RF Mount T Cine Speed Booster Ultra 0.71x","description":"\u003cp\u003e\u003cstrong\u003ePRODUCT DESCRIPTION\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eOptical\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Increase maximum aperture by 1 stop. (with a maximum output aperture of f\/0.9).\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Increase MTF (details).\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Makes lens 0.71x wider.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Advanced 5-element\/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted).\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eElectronic\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Autofocus. \u0026nbsp;AF speed is properly adjusted to account for and leverage the shorter focal length and the brighter maximum aperture.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Dual-pixel autofocus (DPAF) and video AF support.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Focal length and aperture are adjusted in EXIF (see note 3).\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Image stabilization (IS) lens support.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Store EXIF data (lens name, focal length and maximum\/minimum aperture) for one manual lens in the adapter.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Build-in multi-function Control Wheel (turn\/ push-in) for assignable functions(eg. ISO, shutter speed or aperture control, depth-of-field preview).\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Cinema EOS lens (CN-E 18-80mm T4.4 L) support with the supported camera (eg. EOS C70).\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; LED indicator shows communication status.\u0026nbsp;\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Powered by camera body. With most lenses, no external power source is required.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Cinema camera Canon EOS C70 and RED KOMODO 6K support.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eMechanical\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Patented positive-lock EF lens mount.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; The tripod foot is detachable and compatible with Arca Swiss, Markins and Photo Clam ball heads.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Flocking to reduce internal reflection.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Rubber gasket protects the RF mount connection from dust and moisture.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Aluminum alloy and brass construction with chromium plating.\u003c\/li\u003e\r\n\t\u003cli\u003e\u0026nbsp; \u0026nbsp; Satin surface finish.\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":53585589469521,"sku":"MB_SPEF-EFR-BT2","price":592.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9686\/2033\/files\/U9yfifBL4T9ghp5Ub1rrd4ecNXTyiMbZ.jpg?v=1776795295","url":"https:\/\/dynaphos.com\/en\/products\/metabones-adaptier-za-obiektivi-canon-ef-km-kamiera-rf-t-cine-speed-booster-ultra-0-71x","provider":"Dynaphos","version":"1.0","type":"link"}