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| Image: Sigma |
Earlier this year, Sigma announced plans to release several of its DC DN APS-C lenses for Canon’s RF mount, making it one of the first third-party manufacturers to sell autofocus RF lenses under license.
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Today, the company has announced pricing and availability for four of those lenses: the 16mm F1.4 DC DN, the 23mm F1.4 DC DN, the 30mm F1.4 DC DN and the 56mm F1.4 DC DN. On Canon’s APS-C cameras, the lenses deliver full-frame equivalent focal lengths of 26mm, 37mm, 48mm, and 90mm, respectively.
These prime lenses join two Sigma zoom lenses announced for RF-mount earlier this year: the 10-18mm F2.8 DC DN, announced on October 5, and the 18-50mm F2.8 DC DN, which has been available for other lens mounts since 2021.
This brings the total number of Sigma APS-C lenses for RF-mount cameras to six, significantly increasing the number of dedicated APS-C lenses available for Canon’s RF system. To date, Canon has released only a handful of slow RF-S zoom lenses, along with a dual fisheye lens for VR or spatial capture, though users can also use Canon’s full-frame RF-mount lenses on its APS-C cameras.
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The four Sigma F1.4 DC DN prime lenses join two F2.8 zoom lenses in Sigma’s APS-C lineup for Canon RF mount. Image: Sigma |
With Sigma’s newly minted RF-mount lenses in the mix, Canon’s RF mount should become more attractive to APS-C shooters, especially those looking for dedicated APS-C lenses with faster apertures or primes.
The six lenses are already available for Sony E-mount, Fujifilm X-mount, and L-mount cameras. The 16mm F1.4 DC DN and 56mm F1.4 DC DN are also available for Z-mount and Micro Four Thirds.
The Canon versions of the 30mm and 56mm lenses will arrive first, launching on December 5. The 30mm F1.4 DC DN will retail for $369, and the 56mm F1.4 DC DN will retail for $529.
The 16mm and 23mm lenses will follow on January 23. The 16mm F1.4 DC DN will retail for $489, and the 23mm F1.4 DC DN will retail for $599.

Our DPREVIEW Tribute:
After nearly 25 years of operation, DPReview closed on 10 April 2023. This difficult decision was part of the annual operating plan review that parent company, Amazon, shared earlier this year.
Over the course of 25 years, DP Review built up a reputation as being one of the most informative places to go for information about that new camera or lens you’re after. DP Review began as an independent reviews site based in the UK in 1998, the brainchild of Philip and Joanna Askey, but it was eventually purchased by Amazon in 2007 and relocated over to Seattle in the USA in 2010.
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