Best Pick

Samyang AF SYIO12AF-RFS 12mm

61.5 Street Score
12mmf/22Canon RF-SWeather Sealed
Why we recommend this

With a 12mm focal length (18mm equivalent), f/2.0 aperture, and linear STM autofocus, this lens captures a 99.1° field of view with weather-sealed construction. Weighing just 213g and accepting 62mm screw-in filters, its optical design with 1 aspherical and 2 ED elements ensures sharp, coma-free images for astrophotography. It’s the ideal lightweight ultra-wide prime for Sony E-mount APS-C shooters who need low-light performance and weather resistance for landscape and night sky work.

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Great Alternatives

These options also score highly and may better suit your specific needs

Canon RF 24-105mm f/4-7.1 IS STM

57.5 Street Score
24-105mmf/24Canon RFISWeather Sealed
Why we recommend this

A 1:2 maximum magnification ratio and 0.66-foot minimum focus distance make this 395g lens a standout for close-up work in a standard zoom. Its 5-stop optical stabilization and smooth STM autofocus deliver sharp handheld video and stills, while the compact build keeps it highly portable. This lens is best for hobbyist EOS R-series shooters who want an affordable, lightweight walkaround option that doubles as a capable macro tool.

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7Artisans 16mm T2.1 Hope Series Professional Cine 16mm

37.7 Street Score
16mmCanon RFIS
Why we recommend this

The 16mm T2.1 wide-angle cine prime captures T2.1 light with a 260° focus throw and suppressed breathing, enabling precise manual control on S35 sensors. Its newly designed optics and coatings render vivid, filmic texture with smooth falloff, all within a solid 998g housing that feels purpose-built for rigs. This lens suits budget-conscious filmmakers on Canon RF-mount cameras like the RED Komodo or C70 who need a wide, characterful lens for narrative shoots.

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