Canon RF 100-400mm F5.6-8 IS USM Lens Specifications and Measurements

SpecificationsCanon RF 100-400mm F5.6-8 IS USM Lens
  Canon RF 100-400mm F5.6-8 IS USM Lens
Year Introduced2021
Mounts OnFull-Frame, APS-C
Lenses / Groups12/9
Angle of View: Diagonal24° – 6°10"
 
Aperture  
Aperture Range - Wide / Long f/5.6-32 / f/8.0-45
Aperture Max by Focal Length 100-122mm = f/5.6
123-155mm = f/6.3
156-258mm = f/7.1
259-400mm = f/8.0
Number of Aperture Blades 9
Rounded Aperture? Y
 
Weight  
Manufacturer Specification Weight 22.4 oz  (635g)
Actual Weight 22.3 oz  (632.9g)
Lens Hood Weight 2 oz  (57.5g)
In-Use Weight 24.4 oz  (690.4g)
 
Size  
Manufacturer Spec Size (DxL) 3.13 x 6.48”  (79.5 x 164.7mm)
Measured Size (DxL) 3.13 x 6.76”  (80 x 171.6mm)
Max Length at Full Extension 9.75”  (247.6mm)
Internal Zoom? / Extends with Zoom? N / Y
Zoom Extension Length 2.99”  (76mm)
Internal Focusing? / Extends with Focusing? Y / N
Lens Hood Size (DxL) 3.76 x 3.19”  (95.6 x 80.9mm)
Lens Length with Hood (Min-Max) 9.69 - 12.68”  (246 - 322mm)
Size of Rings: Focus / Zoom 0.98” / 2.5”  (24.8mm / 63.5mm)
Filter Size 67mm  UV ► CP ►
Front Element (Filter Mount) Rotates N
 
Focus  
AF Motor Type Nano USM
Full Time Manual Focus Y
Focus Ring Rotation 1260°
Focus Limiter? / Focus Limiter Ranges N
Distance Scale? / Type N
 
Close Focus  
Spec Min Focus Distance (Wide / Long) 34.65” / 47.24”  (880mm / 1200mm)
Tested Min Focus Distance (Wide / Long) 41.89” / 40.47”  (1064mm / 1028mm)
Maximum Magnification 0.41x
 
Features  
Zoom Ring Rotation 90°
Tripod Ring Included? / Removable? N
Zoom Ring Lock Switch? Y
Lens Hood Included / Model? N / ET-74B Buy ►
Weather Sealed? / Filter Required? N
Image Stabilization? / Stops? / Tripod Sensing? Y / 5.5 /
Extender Compatible? Y
Case Included? / Type? N / LP-1224 Buy ►
47.25" x 31.5" Subject Framing Distance 100mm = 11.48'
135mm = 15.30'
200mm = 22.43'
300mm = 33.68'
 
23.62" x 15.75" Target:
400mm = 22.59'
560mm = 30.11'
 
11.81" x 7.87" Target:
800mm = 21.46'
1200mm x 800mm Subject Framing Distance 100mm = 3500mm
135mm = 4663mm
200mm = 6837mm
300mm = 10265mm
 
600mm x 400mm Target:
400mm = 6885mm
560mm = 9178mm
 
300mm x 200mm Target:
800mm = 6542mm
 
Review Canon RF 100-400mm F5.6-8 IS USM Lens
 
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