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Sigma Shares Caveats for Using Its EF Lenses on the Canon EOS R5

Sigma has been looking into whether its EF lenses play nicely on Canon's R System of mirrorless cameras, specifically the R5, and the company has just reported its findings. While modern Sigma lenses generally play nicely with the R line, there are a few caveats customers may want to be aware of.

Canon to Ignore EF Lenses and Focus Entirely on RF in 2019: Report

If you've been itching to see what the next Canon EF lens announcement will be, you may have to wait over a year to find out. Canon is reportedly pausing EF DSLR lens announcements entirely in 2019 to focus on catching up in the full-frame mirrorless camera war with new RF mirrorless lenses.

Shooting the Moon with a Raspberry Pi Camera and Canon EF Lens

Shooting the moon has been a little obsession of mine for a very long time (ever since I started photography). I guess it is my love of impossible images, science fiction, and science fact that drove me to want to take photographs of the moon.

Canon 35mm f/1.4L II Photo and Specs Leaked

A Canon 35mm f/1.4L II lens has been rumored to be nigh since back in 2012, but it appears that the lens may finally be on the cusp of being announced. A leaked photo and list of specs have been published online, giving us a first glimpse into what we can expect from Canon.

Canon Reveals ‘World’s Longest’ 4K Cine Lens: A 50-1000mm Monster that Costs $78K

If you’ve been craving the ability to go from 50mm to 1000mm all in one lens, Canon has just what you’re looking for. Announced earlier today, the CINE-SERVO 50–1000mm T5.0–8.9 Ultra-Telephoto Zoom lens is being labeled 'world's longest 4K ultra-telephoto zoom lens for large-format single-sensor cameras," and it comes with a price tag that's as impressive as its zoom range.

DIY: How to Turn a Canon Kit Lens From an EF-S to EF Mount

Last week we shared a guest post that detailed how using your kit lens isn’t so bad after all. Following in the footsteps of that post, we have a convenient little DIY project by Instructable user G. M., who decided to prolong the lifespan of his own kit lens, by converting his Canon 18–55 f/3.5–5.6 from an EF-S to an EF mount.