Best Pick

Canon RF RF 16mm f/2.8 STM 16mm

54.2 Professional Score
16mm 22 Canon RF Weather Sealed
Why we recommend this

Weighing just 181g with an f/2.8 aperture and weather sealing, this ultra-wide prime pairs a bright optical design with a customizable control ring. Its 0.26x magnification and 130mm minimum focus distance add creative close-up versatility rare for a 16mm lens. This is best for street and travel photographers who need a rectilinear, full-frame wide-angle that won’t weigh down a small kit.

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Great Alternatives

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

7Artisans 35mm f/0.95 35mm

50.5 Professional Score
35mm 16 Canon RF Weather Sealed
Why we recommend this

Its f/0.95 maximum aperture enables extreme subject isolation and strong low-light performance, backed by an optical design of 11 elements in 8 groups with ED glass and a nanocrystalline coating. The compact 369g build and precise manual focus ring make it a discreet daily carry, while the 12-blade diaphragm produces notably smooth bokeh. This lens is best for APS-C mirrorless shooters who value creative, dreamlike rendering over clinical sharpness.

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TTArtisan 7.5mm f/2 Fisheye 8mm

40.5 Professional Score
8mm 11 Canon RF
Why we recommend this

Its rare f/2 maximum aperture and built-in ND1000 filter enable 180° views with 10 stops of exposure control, ideal for low-light and astro work on Sony E-mount APS-C cameras. Manual focus and a 7-blade aperture ring provide precise creative handling, while the 370g weight and multi-layer coating minimize flare and keep it travel-ready. Best for virtual tour creators and landscape photographers who need a compact, ultra-wide fisheye with strong low-light capability.

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NiSi Reflex 250mm f/5.6 Reflex 250mm

34.3 Professional Score
250mm 5.6 Canon RF Weather Sealed
Why we recommend this

This 250mm f/5.6 mirror lens for medium format delivers a distinctive donut-shaped bokeh and painterly compression, using a 6-element optical design with 48-layer coatings to reduce chromatic aberration. Its lightweight 583g build and precise 270-degree manual focus rotation offer tactile control uncommon in modern telephoto lenses. This lens is best for portrait photographers seeking a compact, weather-sealed telephoto to create stylized, vintage-inspired imagery on Hasselblad XCD or Fujifilm G systems.

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Canon NiSi 9mm f/2.8 Sunstar Aspherical 9mm

41 Professional Score
9mm f/2.8 Canon RF Mount
Why we recommend this

The 10-blade aperture and specialized optical design produce pronounced sunstar effects even at f/2.8, while the 14-element construction ensures sharp, low-coma images for nightscapes. Its compact 363g all-metal body and 67mm filter thread make it a durable, easily packable prime for outdoor adventures. This manual-focus lens is best for APS-C Canon RF shooters specializing in astrophotography and landscape work who prioritize creative sunstar rendering over autofocus convenience.

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TTArtisan Tilt 35mm f/1.4 35mm

35.6 Professional Score
35mm 16 Canon RF
Why we recommend this

The 35mm f/1.4 aperture and ±8° tilt with 360° rotation enable precise selective focus and miniature "diorama" effects, setting this lens apart from standard primes. Its 341g metal build and stepless aperture ring also suit handheld video work, while the budget-friendly positioning makes tilt-shift creativity accessible. This lens is ideal for Micro Four Thirds shooters exploring miniature videography and stylized portraiture who want manual focus control and unique perspective manipulation.

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Laowa 4mm f/2.8 Fisheye 4mm

27 Professional Score
4mm 16 Canon RF
Why we recommend this

A 4mm focal length and f/2.8 aperture produce a full 210° circular fisheye view on APS-C Canon RF cameras in a 135g body, capturing extreme perspectives with a huge depth of field. The all-manual focus and 8cm close-focus distance enable precise creative distortion, while the bright lens handles low-light astrophotography and 360° panospheres with just a few shots. This lens suits experimental stills photographers who prioritize an ultralight, pocketable extreme fisheye for night skies, tight interiors, and offbeat compositions.

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