FitMyLensthe lens-by-mount reference

Low-light lenses for Canon RF mount

11 low-light options that fit Canon EOS R series (full-frame R5/R6/R8) and APS-C (R7/R10/R50) — fast apertures (f/1.8 and brighter) for dim conditions. Every spec from the manufacturer's own product name and catalog.

Last verified 2026-06-21

FocalLensMax apertureTypeCoverageBest forBuy
16mmSigma 16mm f/1.4 DC DN Contemporaryf/1.4primeAPS-CWide-angleStreetLow-lightVloggingAmazon →
24mmCanon RF 24mm f/1.4 L VCMf/1.4primeFull-frameWide-angleAstrophotographyStreetLow-lightAmazon →
28-70mmCanon RF 28-70mm f/2 L USMf/2zoomFull-framePro standard zoomWedding & eventLow-lightAmazon →
30mmSigma 30mm f/1.4 DC DN Contemporaryf/1.4primeAPS-CStandard primeEverydayLow-lightAmazon →
35mmCanon RF 35mm f/1.4 L VCMf/1.4primeFull-frameStreetEverydayLow-lightWedding & eventAmazon →
50mmCanon RF 50mm f/1.2 L USMf/1.2primeFull-framePortraitLow-lightWedding & eventStandard primeAmazon →
50mmCanon RF 50mm f/1.4 L VCMf/1.4primeFull-framePortraitLow-lightStandard primeWedding & eventAmazon →
50mmCanon RF 50mm f/1.8 STMf/1.8primeFull-frameStandard primeBudgetLow-lightAmazon →
56mmSigma 56mm f/1.4 DC DN Contemporaryf/1.4primeAPS-CPortraitLow-lightAmazon →
85mmCanon RF 85mm f/1.2 L USMf/1.2primeFull-framePortraitWedding & eventLow-lightAmazon →
135mmCanon RF 135mm f/1.8 L IS USMf/1.8primeFull-framePortraitTelephotoLow-lightWedding & eventAmazon →

All Canon RF lenses: the full Canon RF index · other mounts: Sony E · Nikon Z · Fujifilm X · L-Mount · Micro Four Thirds.