Canon EF 100-400mm f/4.5-5.6 L IS USM Lens Specifications and Measurements

Canon EF 100-400mm f/4.5-5.6 L IS USM Lens Review

Buy the Canon EF 100-400mm f/4.5-5.6 L IS USM Lens

Convert to Imperial

Specifications	Canon EF 100-400mm f/4.5-5.6 L IS USM Lens
Focal Length Range	100-400mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	17/14
Angle of View: Diagonal	24° – 6°10'
Angle of View: Horizontal	20° – 5°10'
Angle of View: Vertical	14° – 3°30'

Aperture
Aperture Range - Wide / Long	f/4.5-32 / f/5.6-40
Aperture Max by Focal Length	100-129mm = f/4.5 130-259mm = f/5.0 260-400mm = f/5.6
Number of Aperture Blades	8
Rounded Aperture?

Weight
Manufacturer Specification Weight	1380g
Actual Weight	1370g
Lens Hood Weight	85g
Tripod Ring Weight	114g
In-Use Weight	1569g

Size
Manufacturer Spec Size (DxL)	92 x 189mm
Measured Size (DxL)	91.5 x 196.82mm
Max Diameter at Tripod Ring	112.5mm
Max Length at Full Extension	276.99mm
Internal Zoom? / Extends with Zoom?	N / Y
Zoom Extension Length	80.5mm
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)	114.6 x 92.8mm
Lens Length with Hood (Min / Max)	283.25 / 0mm
Size of Rings - Zoom / Focus	16.1mm / 24.3mm
Filter Size	77mm
Front Element (Filter Mount) Rotates	N

Focus
AF Motor Type	Ring USM
Full Time Manual Focus	Y
Focus Ring Rotation	127°
Focus Limiter? / Focus Limiter Ranges
Distance Info Provided to Camera?	Y
Distance Scale? / Type	Y / Window

Close Focus
Specified Min Focus Distance	1800mm
Tested Min Focus Distance (Wide / Long)
Maximum Magnification (MM)	0.20x
MM with 12mm Extension Tube	0.19-0.03x
MM with 25mm Extension Tube	0.35-0.07x
MM with 250D Closeup Lens
MM with 500D Closeup Lens

Features
Tripod Ring Included? / Removable?	Y / Y
Zoom Ring Lock Switch?	N
Lens Hood Included / Model?	Y / ET-83C
Weather Sealed? / Filter Required?	P / Y
Image Stabilization? / Stops? / Tripod Sensing?	Y / /
Metal Mount?	Y
Extender Compatible?	Y
Case Included? / Type?	Y / LZ1324
1200mm x 800mm Subject Framing Distance	100mm = 3576mm 135mm = 4654mm 150mm = 5106mm 200mm = 6723mm 250mm = 8420mm 300mm = 10061mm 350mm = 11728mm 400mm = 13236mm 600mm x 400mm Target: 560mm = 8904mm (w/ 1.4x) 800mm = 13064mm (w/ 2.0x)

History
Year Introduced	1998