Metabones has announced the EF-GFX Smart Expander which features electronic integration and full functionality of Canon EF lenses onto the Fuji GFX medium format camera series in exchange for 1.26 times focal length extension and aperture value.
With the popularity of mirrorless cameras from Sony, Fuji, Panasonic among others, more and more Canon users are either changing systems or wanting to try these new cameras. That in turn, is making adapting lenses more popular than ever, especially as autofocus performance continues to improve and includes many native features like Continous Eye AF (in the case of Sony cameras).
Metabones creates a whole host of lens adaptors and Speed Boosters that reduce focal lengths and boost effective apertures of lenses. Now they've created a new Devil's Speed Booster Q666 0.50x for Pentax Q cameras that will turn them into "low light monsters."
If you're a sports or wildlife photographer, you may be giving the Sony a9 a long and eager look. But so far, telephoto options are limited, and there's nothing available over 200mm from Sony (yet). In this video, photographer Dan Watson mounts the Canon 300mm and 400mm lenses to test the autofocus capabilities.
The news that Metabones Sony E-Mount to EF adapters and speedboosters had just been updated with some of Sony's native autofocus functionality was hailed with many shouts of joy, but those shouts may have been premature. It seems the results are... less than great.
One thing that early reviewers are noticing about the Sony a7R II is …
Metabones already has an impressive lineup of Speed Boosters -- the lens adapters that can bypass crop factors, increase maximum aperture and more -- but they made headlines yesterday when they added a much sought-after adapter to the lineup: the Canon EF to Micro Four-Thirds model.
Metabones, maker of the impressive Speedbooster adapters is back at it again. When the Speedbooster first came out, I wrote about it being like magic, increasing the aperture and field-of-view of Nikon and Canon full-frame lenses mounted to NEX and micro 4/3 cameras, while maintaining or even improving image quality. Now they’ve brought the Metabones magic to the Blackmagic cinema and pocket cinema cameras.
Back in January 2013, lens adapter company Metabones rocked the camera world by announcing the Speed Booster, an SLR-to-mirrorless lens adapter that can magically increase your maximum aperture, sharpness, and angle of view.
So far the adapter has been released for Sony NEX and Fuji X cameras, but greater things are on the horizon: Metabones will be releasing the Speed Booster for Micro Four Thirds cameras as well.
When we first shared the news that Metabones had announced a "speed booster" adapter that makes your lenses faster, wider and sharper, not a lot of people had gotten their hands on it yet. But now that the most exciting accessory on the block has been accepted as definitely NOT an elaborate April Fools joke, a few websites have taken turns with it, and initial reviews all seem to be positive.
If you read the title and thought "huh?" you're not the only one. Hearing that an adapter can actually make your lenses faster and wider sounds a bit like photography science fiction, but it's true and it's getting some serious attention online -- it's Metabones' new Speed Booster.