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Canon RF 100-500mm f/4.5-7.1L IS USM Lens

Canon RF 100-500mm f/4.5-7.1L IS USM Lens

4.8· 2,900 ratings

Best price now

$2,349.00at Willoughby's Photo EmporiumObserved at 11:13 PM

19% under what the other stores charge

Compared across 8 stores. Prices are checked against each store and labelled with when.

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Our take on the Canon RF 100-500mm f/4.5-7.1L IS USM Lens

The Canon RF 100-500mm f/4.5-7.1L IS USM is Canon's long telephoto zoom for RF-mount mirrorless bodies, built for wildlife and sports. It reaches 500mm in a body that weighs 1.53 kg and measures about 208 mm long, with weather sealing, 5-stop-class optical stabilization and a Dual Nano USM focus system. It accepts RF teleconverters, though the zoom must be set to 300mm or longer for them to mount. At $2,349.00 at Willoughby's Photo Emporium as of November 3, 2026, it sits near the low end of its recent new-price range across 9 stores.

Best forWildlife and bird photographers on RF bodiesSports and action shooters who need reachTravelers who want 500mm without a prime's bulkR5/R6/R7 owners building an L-series kit
Pros
  • 500mm reach at 1.53 kg, light for the class
  • Weather-sealed L build with tripod collar and hood included
  • Dual Nano USM focus is fast and near-silent
  • Optical IS plus in-body IS coordination on newer bodies
  • 0.33x magnification and 1.2 m minimum focus at 500mm
Cons
  • f/7.1 at 500mm limits shutter speed in dim light
  • Teleconverters only fit from 300mm to 500mm
  • $2,349 is still a serious outlay
  • No built-in 1.4x or 2x option; converter costs extra

Canon RF 100-500mm f/4.5-7.1L IS USM Lens prices at every store

  • Willoughby's Photo EmporiumNew

    In stock

    $2,349.00Observed at 11:13 PM
    Visit store
  • Best BuyNew

    In stock

    $2,899.00Observed at 11:13 PM
    Visit store
  • Macy'sNew

    Availability unknown

    $2,899.00Observed at 11:13 PM
    Visit store
  • B&H Photo-Video-AudioNew

    Availability unknown

    $2,899.00Observed at 11:13 PM
    Visit store
  • AdoramaNew

    Availability unknown

    $2,899.00Observed at 11:13 PM
    Visit store
  • CrutchfieldNew

    Availability unknown

    $2,899.00Observed at 11:13 PM
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  • DellNew

    Availability unknown

    $3,099.00Observed at 11:13 PM
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  • Lowe'sNew

    Availability unknown

    $4,899.00Observed at 11:13 PM
    Visit store

Also available at

  • WalmartCheck price at Walmart
  • Abe's of MaineCheck price at Abe's of Maine
  • CDWCheck price at CDW
  • NFMCheck price at NFM
  • picturelineCheck price at pictureline
  • Samy's CameraCheck price at Samy's Camera
  • CanonCheck price at Canon

Canon RF 100-500mm f/4.5-7.1L IS USM Lens price history

Lowest price we've seen: $2,339.00 on Nov 4 at Abe's of Maine. Tracked across 14 stores since Nov 4.

What reviewers say

Owners rate it 4.8 out of 5 across about 2,900 ratings. The consensus is that it is the default long lens for RF wildlife shooters: sharp, fast-focusing and manageable to carry, with the slow long-end aperture as the main complaint.

Pros
  • Sharpness wide open through most of the range
  • Fast, quiet autofocus that tracks birds and animals
  • Weight and balance that allow handheld shooting
  • Solid stabilization and weather sealing
Cons
  • f/7.1 at 500mm forces high ISO in low light
  • Teleconverter restriction to 300-500mm
  • Price, especially with a converter added

Specifications

Zoom Focal Length
100-500mm
Accessory Type
Lens
Durability
Weather-sealed
Magnification
0.33x
Lens Type
Zoom lens
Aperture Range
f/4.5-7.1
Teleconv & Add-On Lenses
Teleconverter
Specialty Type
Sports, Wildlife
Elements
20
Aperture Blades
9
Focus Adjustment
Autofocus
Minimum Focus Distance
1.2 m (at 500mm)
Focus Highlights
Focus limiter
Included Accessories
Lens hood
Included Highlights
With Lens Hood, Tripod Collar Included
Diameter
93.8 mm
Length
207.6 mm
Size
Compact
Weight
1.53 kg
Maximum Aperture
f/4.5
Image Stabilization
Yes
Minimum Aperture
f/7.1
Focusing System
Dual Nano USM focus system

Questions and answers

Is the Canon RF 100-500mm worth it over the RF 100-400mm?
Yes if you shoot wildlife or sports seriously. The 100-500mm is an L lens with weather sealing, better stabilization and sharper long-end optics; the 100-400mm is a lighter, cheaper consumer zoom with a darker aperture.
Does it work with Canon RF teleconverters?
Yes, with the RF 1.4x and 2x extenders, but only when the zoom is set between 300mm and 500mm. Below 300mm the converter will not mount, so you get 420-700mm with the 1.4x.
How is the autofocus for birds in flight?
Very good on bodies like the R5, R6 and R7. The Dual Nano USM drive is fast and quiet, and the focus limiter helps it lock on quickly when tracking moving subjects.
Is it handholdable at 500mm?
Yes for most shooters. At 1.53 kg with optical stabilization and in-body IS coordination, it is comfortable handheld in good light; in dim conditions the f/7.1 long end pushes ISO up.
What comes in the box?
The lens, a lens hood, front and rear caps and a tripod collar. A case and teleconverters are sold separately.
When is the best time to buy it?
It rarely discounts deeply, so watch for store-specific sales and bundle deals. The $2,349.00 at Willoughby's Photo Emporium as of November 3, 2026 is already near the low end of its recent range.
Where is the Canon RF 100-500mm f/4.5-7.1L IS USM Lens cheapest?
At Willoughby's Photo Emporium, for $2,349.00, 19% under what the other stores charge, as of our latest check.
What do buyers say about the Canon RF 100-500mm f/4.5-7.1L IS USM Lens?
Rated 4.8 out of 5 from 2,900 ratings.
Where can I buy the Canon RF 100-500mm f/4.5-7.1L IS USM Lens?
15 stores we checked sell it, including Willoughby's Photo Emporium, Best Buy, Macy's, B&H Photo-Video-Audio, Adorama.

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