Canon EF 50mm f/1.4 USM Lens Specifications and Measurements

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Specifications	Canon EF 50mm f/1.4 USM Lens
Focal Length Range	50mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	7/6
Angle of View: Diagonal	46°
Angle of View: Horizontal	40°
Angle of View: Vertical	27°

Aperture
Aperture Range - Wide / Long	f/1.4-22
Number of Aperture Blades	8
Rounded Aperture?

Weight
Manufacturer Specification Weight	10.2 oz
Actual Weight
Lens Hood Weight
In-Use Weight

Size
Manufacturer Spec Size (DxL)	2.91 x 2.01”
Measured Size (DxL)
Max Length at Full Extension
Internal Zoom? / Extends with Zoom?
Internal Focusing? / Extends with Focusing?	N / Y
Lens Hood Size (DxL)
Lens Length with Hood (Min / Max)
Size of Rings - Zoom / Focus	/
Filter Size	58mm
Front Element (Filter Mount) Rotates

Focus
AF Motor Type	Micro USM
Full Time Manual Focus
Focus Ring Rotation	204°
Focus Limiter? / Focus Limiter Ranges	N
Distance Info Provided to Camera?
Distance Scale? / Type	Y / Window

Close Focus
Specified Min Focus Distance	17.7”
Tested Min Focus Distance (Wide / Long)
Maximum Magnification (MM)	0.15x
MM with 12mm Extension Tube	0.39-0.24x
MM with 25mm Extension Tube	0.68-0.53x
MM with 250D Closeup Lens
MM with 500D Closeup Lens

Features
Tripod Ring Included? / Removable?	N
Zoom Ring Lock Switch?	N
Lens Hood Included / Model?	N / ES-71II
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	N
Metal Mount?	Y
Extender Compatible?	N
Case Included? / Type?	N / LP1014
47.25" x 31.5" Subject Framing Distance	50mm = 5.90'

History
Year Introduced	1993