Canon EF 400mm f/4 DO IS II USM Lens Specifications and Measurements

SpecificationsCanon EF 400mm f/4 DO IS II USM Lens
  Canon EF 400mm f/4 DO IS II USM Lens
Year Introduced2014
Mounts OnFull Frame, APS-C
Lenses / Groups18/12
Angle of View: Diagonal6°10'
Angle of View: Horizontal5°10'
Angle of View: Vertical3°30'
Aperture Range - Wide / Long f/4-32
Number of Aperture Blades 9
Rounded Aperture? Y
Manufacturer Specification Weight 74.1 oz  (2100g)
Actual Weight 73.8 oz  (2090g)
Lens Hood Weight 6.2 oz  (175g)
In-Use Weight 80 oz  (2265g)
Manufacturer Spec Size (DxL) 5.04 x 9.16”  (128 x 232.7mm)
Measured Size (DxL) 5.04 x 9.45”  (128 x 240.1mm)
Max Diameter at Tripod Ring 5.9”  (150.2mm)
Max Length at Full Extension 9.45”  (240.1mm)
Internal Focusing? / Extends with Focusing? Y / N
Lens Hood Size (DxL) 6.32 x 5.71”  (160.4 x 145.1mm)
Lens Length with Hood (Min-Max) 14.32 - 14.32”  (363.8 - 363.8mm)
Size of Rings: Focus / Zoom 1.74”  (44.3mm)
Filter Size DI 52mm  UV ► CP ►
Front Element (Filter Mount) Rotates N
AF Motor Type USM
Full Time Manual Focus Y
Focus Ring Rotation 233°
Focus Limiter? / Focus Limiter Ranges Y /
10.8' (3.3m) - 26.2' (8m)
26.2' (8m) - ∞
Distance Scale? / Type Y / Window
Close Focus  
Specified Min Focus Distance 129.92”  (3300mm)
Tested Min Focus Distance (Wide / Long) 123.54”  (3138mm)
Maximum Magnification (MM) 0.13x
Magnification Range with 12mm Ext Tube 0.17-0.03x
Magnification Range with 25mm Ext Tube 0.22-0.07x
Tripod Ring Included? / Removable? Y / N
Lens Hood Included / Model? Y / ET-120(WII) Buy ►
Weather Sealed? / Filter Required? Y / N
Image Stabilization? / Stops? / Tripod Sensing? Y / 4 / Y
Extender Compatible? Y
Case Included? / Type? Y / 400D Buy ►
47.25" x 31.5" Subject Framing Distance 400mm = 44.06'
600mm x 400mm Target:
560mm = 30.86' (w/ 1.4x)
800mm = 43.85' (w/ 2.0x)
1200mm x 800mm Subject Framing Distance 400mm = 13430mm
600mm x 400mm Target:
560mm = 9406mm (w/ 1.4x)
800mm = 13366mm (w/ 2.0x)
Review Canon EF 400mm f/4 DO IS II USM Lens
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My Recommended Retailers

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Rent the Canon EF 400mm f/4 DO IS II USM Lens

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