Canon EF 180mm f/3.5 L USM Macro Lens Specifications and Measurements

Specifications	Canon EF 180mm f/3.5 L USM Macro Lens
Focal Length Range	180mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	14/12
Angle of View: Diagonal	13°40'
Angle of View: Horizontal	11°25'
Angle of View: Vertical	7°40'
Aperture
Aperture Range - Wide / Long	f/3.5-22
Number of Aperture Blades	8
Rounded Aperture?
Weight
Manufacturer Specification Weight	38.5 oz
Actual Weight	37.4 oz
Lens Hood Weight	1.9 oz
Tripod Ring Weight	4.1 oz
In-Use Weight	43.4 oz
Size
Manufacturer Spec Size (DxL)	3.27 x 7.36”
Measured Size (DxL)	3.25 x 7.65”
Max Diameter at Tripod Ring	43”
Max Length at Full Extension	7.65”
Internal Zoom? / Extends with Zoom?
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)	3.92 x 3.06”
Lens Length with Hood (Min / Max)	10.48 / 10.48”
Size of Rings - Zoom / Focus	/ 2.34”
Filter Size	72mm
Front Element (Filter Mount) Rotates	N
Focus
AF Motor Type	Ring USM
Full Time Manual Focus	Y
Focus Ring Rotation	227°
Focus Limiter? / Focus Limiter Ranges
Distance Info Provided to Camera?	Y
Distance Scale? / Type	Y / Window
Close Focus
Specified Min Focus Distance	18.9”
Tested Min Focus Distance (Wide / Long)	18.66”
Maximum Magnification (MM)	1.00x
MM with 12mm Extension Tube	1.09-0.07x
MM with 25mm Extension Tube	1.21-0.15x
MM with 250D Closeup Lens
MM with 500D Closeup Lens
Features
Tripod Ring Included? / Removable?	Y /
Zoom Ring Lock Switch?	N
Lens Hood Included / Model?	Y / ET-78II
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	N
Metal Mount?	Y
Extender Compatible?	Y
Case Included? / Type?	Y / LZ1324
47.25" x 31.5" Subject Framing Distance	180mm = 20.68' 252mm = 27.83' (w/ 1.4x) 360mm = 40.34' (w/ 2.0x)
History
Year Introduced	1996

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