Home Lenses Canon RF100-400mm F5.6-8 IS USM Telephoto Zoom Lens for E…

Canon - RF100-400mm F5.6-8 IS USM Telephoto Zoom Lens for EOS R-Series Cameras - Black

Price range: $648.95–699.99
Brand: Canon
Category: Lens
A professional Canon Canon RF-mount 100-400 mm zoom lens with f/5.6 maximum aperture with optical stabilization.
PQS: 100 (computed 2026-03-14 07:04:18.211398+00:00)
GTIN-14: 00013803341300
Canon - RF100-400mm F5.6-8 IS USM Telephoto Zoom Lens for EOS R-Series Cameras - Black

Key specs

A human-friendly subset of specs (non-null)
Focal length
100-400 mm
Max aperture
f/5.6
Mount
Canon RF
Stabilization
Yes
Constant aperture
No
Minimum focus distance
34.68 inches
Filter diameter
67 millimeters
Weight
1.4 pounds
Autofocus
Automatic/manual

How this Lens compares vs. 249 lenss

Percentile rank for each spec — higher means this product outperforms more of its peers.
Weight 0.64kg
35% Below avg

Spec Profile Radar

Visual snapshot — outer edge = 100th percentile (best in class)

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6480917 699.99 USD In stock View offer → 2026-03-14 02:31:42.415445+00:00
Newegg 9SIABMTGZ13877 648.95 USD In stock View offer → 2026-03-13 02:23:19.278621+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 699.99 USD In stock 2026-03-14 02:31:42.415445+00:00
bestbuy 699.99 USD In stock 2026-03-13 02:40:53.797138+00:00
newegg 648.95 USD In stock 2026-03-13 02:23:19.278621+00:00
bestbuy 699.99 USD In stock 2026-03-12 02:32:32.414807+00:00
newegg 648.95 USD In stock 2026-03-12 02:23:35.737048+00:00
bestbuy 699.99 USD In stock 2026-03-11 02:30:34.485670+00:00
newegg 648.95 USD In stock 2026-03-11 02:13:45.747077+00:00
bestbuy 699.99 USD In stock 2026-03-10 02:40:53.272785+00:00
newegg 648.95 USD In stock 2026-03-10 02:21:12.408915+00:00
bestbuy 699.99 USD In stock 2026-03-09 02:39:39.081905+00:00
newegg 648.95 USD In stock 2026-03-09 02:23:08.293153+00:00
newegg 648.95 USD In stock 2026-03-08 05:46:21.136818+00:00
newegg 648.95 USD In stock 2026-03-06 08:40:34.481932+00:00
bestbuy 699.99 USD In stock 2026-03-06 06:02:58.418418+00:00
newegg 648.95 USD Out of stock 2026-03-03 02:22:22.588508+00:00
bestbuy 699.99 USD In stock 2026-03-03 01:53:28.889844+00:00
bestbuy 699.99 USD In stock 2026-03-02 07:50:29.078376+00:00

Full specs

Show full spec table
Focal length100-400 mm
Max aperturef/5.6
MountCanon RF
StabilizationYes
Weight (kg)0.64
Reconciled at2026-03-06 10:56:32.254648+00:00
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Debug data (expand)
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Raw brandCanon
Raw categoryBest Buy > Cameras, Camcorders & Drones > Digital Camera Accessories > Camera Lenses > Mirrorless Lenses > Mirrorless Long-Range Zoom Lenses
Canonical highlights (non-null)
core.title Canon - RF100-400mm F5.6-8 IS USM Telephoto Zoom Lens for EOS R-Series Cameras - Black
core.seo_title Canon 5050C002
lens.mount Canon RF
lens.focal_length 100-400 mm
lens.max_aperture f/5.6
lens.stabilization Yes
brand Canon
model 5050C002
camera.mount Canon RF
gtin14 00013803341300
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category lens
physical.weight_kg 0.64
warranty.labor 1 Year
warranty.parts 1 Year
schema_version 1
BestBuy raw specs (pretty)
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      "feature": "Compatible with Canon EOS R series cameras\nFor use with your existing camera with an RF mount system."
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      "feature": "Telephoto lens provides detailed photos from a distance\nMagnify distant subjects and isolate a small field of view for vivid close-up shots."
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      "feature": "100-400mm focal length\nThis versatile, long-range zoom lens covers a broad range, enabling you to capture the perfect image from various distances."
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      "feature": "Minimum focusing distance of 2.89 feet at 200mm and maximum magnification of 0.41x at 400mm\nThe RF100-400mm F5.6-8 IS USM lens is capable of capturing sharp and detailed images from various distances. Especially noteworthy is the lens’s close-up capabilities at the 400mm zoom setting — at its minimum focus distance, at 400mm, you can fill the frame with a subject about the size of a credit card providing outstanding versatility and strikingly sharp images."
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      "feature": "High speed, smooth and quiet autofocus with Canon’s Nano USM\nWith any Canon EOS R-series camera, expect swift and positive autofocus. The Nano USM focus system is especially advantageous to video users, because of its combination of quiet operation and outstanding smoothness of focus changes during actual recording."
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    {
      "feature": "9-blade circular aperture for beautiful bokeh\nGetting a smooth and natural looking out-of-focus background blur isn’t a problem for this lens as it has a 9-blade circular aperture which separates your subject from the background, while also providing a beautiful backdrop that's visually appealing in itself."
    },
    {
      "feature": "Control Ring for direct setting changes\nThe RF100-400mm F5.6-8 IS USM lens incorporates a Control Ring on the lens barrel that can directly adjust numerous settings including shutter speed, aperture, ISO, exposure compensation and more. Located towards the front of the lens it effectively adds a third dial to EOS R and RP cameras, and a fourth dial to cameras such as EOS R5 and R6 cameras."
    },
    {
      "feature": "With a tactile, easily distinguished surface and a clicking mechanism that provides tangible feedback for confident use while looking through the viewfinder, the control ring adds outstanding connection to any shooting scenario. For photographers and movie makers who would prefer a silent control ring, the clicking mechanism can be removed at a Canon Factory Service Center location for a fee."
    },
    {
      "feature": "Compatible with optional Canon Extenders RF1.4x^ and RF2x^^\nTo help get you even closer to the subject, attach the compatible optional Canon RF extenders to the RF100-400mm F5.6-8 IS USM and get the equivalent of 560mm focal length coverage with the Extender RF1.4x, or 800mm using the Extender RF2x."
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