Description: Metabones Speed Booster Ultra 0.71x Adapter for Canon Full-Frame EF-Mount Lens to Micro Four Thirds-Mount CameraSKU: MBSPEFM43BT4Mfr. Part: MB_SPEF-M43-BT4 Item IncludesMetabones Speed Booster Ultra 0.71x Adapter - Front Cap - Rear Cap - Tripod Foot Key - Metabones 1 Year Limited Warranty DescriptionLet the Speed Booster Ultra 0.71x Adapter unlock the full potential of your Canon full-frame EF-mount lenses when paired with Micro Four Thirds-mount cameras. This high-quality, innovative adapter is designed to enhance your photography by increasing the maximum aperture by 1 stop, thus allowing for faster shutter speeds and superior performance in low-light conditions. The adapter's 0.71x magnification factor effectively reduces the crop factor of Micro Four Thirds cameras from 2.0x to 1.4x, expanding your field of view and enabling a more comprehensive capture of your subject. Crafted with a patented 5-element/4-group optical design that incorporates ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA, the Speed Booster Ultra ensures exceptional image quality. The optical prowess of this adapter not only maintains but improves the MTF (Modulation Transfer Function) of any attached lens, promising sharp, clear images even when utilizing top-tier lenses like the Zeiss Otus series. On the electronic side, this durable and compact adapter boasts seamless integration with Panasonic Micro Four Thirds cameras, providing autofocus capabilities that are both accurate and reliable. The adapter can be powered by the camera body or an external 5V power source (not included), and it supports electronic manual focusing for select lenses. Additionally, it offers image stabilization support and transmits EXIF data such as focal length and aperture to the camera, ensuring a versatile and user-friendly experience. The Speed Booster Ultra is also equipped with a detachable tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads, and it features a flocking material coating to minimize internal reflections. While it is optimized for Micro Four Thirds sensors, it is important to note that certain limitations apply, such as the need for modification of EF-S lenses and the lack of autofocus support for JVC and Olympus cameras. Choose the Speed Booster Ultra 0.71x Adapter for its compatibility with a wide range of Canon EF lenses and its ability to deliver a narrower depth of field and wider perspective. This adapter is the perfect tool for photographers and videographers looking to leverage the quality of their full-frame lenses on Micro Four Thirds camera bodies. Whether you're shooting stills or video, the Speed Booster Ultra is engineered to enhance performance without compromising the integrity of your master lens.FeaturesSpeed Booster Ultra 0.71x AdapterSpecificationsCompatibilityCanon EF-mount lens to Micro Four Thirds-mount cameraCrop Factor0.71xGroups/Elements4 / 5Length2.6 x 0.9" / 6.60 x 2.29cmWeight6.1oz / 172.93g WHO WE ARE Adorama is one of the nation's largest Photographic retail and mail order suppliers. For over 35 years we have been serving professionals as well as amateurs in the photographic, video, digital imaging and telescope fields. We offer the best combination of quality services, vast selection, knowledgeable staff, and competitive pricing. Adorama Camera is your #1 source for the best and newest products in the photographic industry, and the largest inventory of items such as Digital Cameras, Digital Camera Accessories, Memory Cards, 35mm Cameras, Medium Format Cameras, Lenses, Video Cameras, TV's, MP3 Players, Binoculars, Telescopes, Scanners, Inkjet, Dye-Sub & Laser Printers, Office Fax machines, Shredders, Projectors, Inkjet Paper, Photographic Accessories, Filters, Batteries, Cases, Tripods, Flashes, Lighting & Studio Equipment, Film, Darkroom Products and Audio Video Equipment. All new equipment comes with all of the factory included accessories, including a full manufacturer's warranty, unless otherwise noted. We only post items that are in-stock and ready to ship. PAYMENT In an effort to comply with our Authorized Dealer contracts with the manufacturers and to best control our inventory levels we reserve the right to limit quantities or cancel orders to Resellers and Exporters. Please note: Inventory is not reserved until the item is paid for. Please include a phone number as the carriers and our Trucking Companies require it. INTERNATIONAL International taxes and duties: International shipments may be subject to import fees, duties and taxes, which are levied once a shipment reaches the respective country, in addition to the brokerage fees/custom clearance charges which may be imposed by the carrier. These charges must be borne by the recipient. Adorama has no control over these charges and cannot predict what they might be. Orders shipped using eBays (GSP) "Global Shipping Platform" have already paid their taxes and must contact eBay directly for any issues. SHIPPING Adorama's eBay store ships to the 48 Contiguous United States. We do not ship to APO & FPO, Alaska, Hawaii and Puerto Rico. We now ship many items to Canada, parts of Europe and Australia. If the item does not have the option, please don't ask. We do not ship to other International locations. Items with "free shipping" are only shipped free to the 48 contiguous United States.Combined shipping is available by using the Add-to-Cart button and confirming that the shipping carriers for each item are the same BEFORE making the Payment. eBay's new checkout will then consolidate your items and present to you the better shipping rates. All orders must be shipped with a printed invoice included. We can not ship orders without the invoice or a lower value invoice. Gift Invoices may be requested if you contact us immediately after payment during business hours. No guarantees for other times. Shipment errors due to a bad address entered by the buyer and will not be credited for shipping charges if returned or at all if lost or abandoned by the carrier. We supply tracking information directly to your eBay account within 24 hours after the shipment leaves our warehouse. Please make sure to check your eBay email address and that it does not go into spam or junk. Approved Change Requests may not be updated on eBays portal, please check the emails. Returns For the first 30 days from date of receipt of your purchase you may return the merchandise for a full money back refund, excluding any shipping charges (for items which we offer free shipping, our standard shipping charges will be deducted from any refund or credit). Returned or exchanged products must be in brand-new, mint condition. Items must be in the original, undamaged manufacturer's packaging with all packaging materials, including instruction booklets, packing inserts, and the blank warranty cards. Memory cards and any other Blister Pack items are not returnable once opened. Any merchandise missing the original Universal Product Code (UPC) cannot be returned. The manufacturer's labeled packaging must be enclosed within an additional shipping carton. Please do not place stickers or shipping labels on the original manufacturer's package. Printers are not returnable once the Toner Cartridges have been installed or released.Desktop Computers, Laptops, Tablets & Notebooks are not returnable once they have passwords or other software installed, have been registered with or returned to the manufacturer for any reason. Please use the Return this Item or Contact Seller button on your Purchase History page to ask us any questions or request a return. Adorama cannot accept COD or freight-collect shipments. Please enclose a copy of your invoice with your return and tell us whether you would like the item to be replaced or refunded. Returns can take up to 8 days in-house from the date we receive it to process. When returning an item, please make sure you use a shipper which provides you with Insurance and a tracking number. Items returned without a tracking number might take much longer to be processed. If you live in New York you may bring the return to our Manhattan store for exchange or refund. Hours of operationMon-Thurs: 9:00am - 6:00pm Friday: 9:00am - 1:00pm : 12pt;"> 9:00am - 6:00pm Friday: 9:00am - 1:00pm
Price: 649 USD
Location: Elizabeth, New Jersey
End Time: 2024-12-22T12:36:18.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
MPN: MBSPEFM43BT4
Brand: Metabones
Type: Lens Adapters
Lens Fitting: Canon EF, Micro Four Thirds