To back up the launch of its EOS R System, Canon unveiled four new lenses and three new adapters for its brand-new RF lens mount. The two zoom and two prime lenses pave the way for the future by ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Canon Mount Adapter EF-EOS M ($199.99 direct) is simple ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. There's not much to the EFTZ21, but it goes beyond the ...

One thing I love about Micro Four Thirds cameras is that you can mount all kinds of lenses on them using simple, cheap adapters. In fact, I'm just about to sell my Nikon D700 because I almost never ...

The 4 Sigma EF lenses that successfully autofocused with the Sigma adapter were the 20mm, 24mm, 35mm and 50mm (all f/1.4). The MC-11 adapter provided fast and accurate PDAF and the full range of AF ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Sony recently released a couple of interchangeable lens cameras – the NEX-3 and NEX-5. They give photographers the chance to use a lightweight compact, with the added functionality of being able to ...

[calculon] was able to modify a “dumb” adapter to allow his Canon SLR to use the aperture and focus on a retro lens. With his new flip mounted wide angle lens he was able to achieve some pretty neat ...

If you’re looking to try out a new Micro 4/3rds camera, a good way to compare quality would be to take a picture with the same lens, same exposure, etc. An adapter is the only way to go about this, ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Back in March 2014, we took a look at the Metabones Canon EF Adapter, which allowed Canon EF mount lenses to be used on the Sony A-series cameras with full support for electronic aperture and EXIF ...