Canon EF 135mm f/2.8 With Softfocus Lens Specifications and Measurements

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Specifications	Canon EF 135mm f/2.8 With Softfocus Lens
Focal Length Range	135mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	7/6
Angle of View: Diagonal	18°
Angle of View: Horizontal	15°
Angle of View: Vertical	10°

Aperture
Aperture Range - Wide / Long	f/2.8-32
Number of Aperture Blades	6
Rounded Aperture?

Weight
Manufacturer Specification Weight	13.8 oz
Actual Weight	13.1 oz
Lens Hood Weight
In-Use Weight	13.1 oz

Size
Manufacturer Spec Size (DxL)	2.72 x 3.86”
Measured Size (DxL)	2.72 x 4.16”
Max Length at Full Extension	4.16”
Internal Zoom? / Extends with Zoom?
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)
Lens Length with Hood (Min / Max)
Size of Rings - Zoom / Focus	/ 0.34”
Filter Size	52mm
Front Element (Filter Mount) Rotates	N

Focus
AF Motor Type	Arc Form Drive
Full Time Manual Focus	Y
Focus Ring Rotation	213°
Focus Limiter? / Focus Limiter Ranges
Distance Info Provided to Camera?
Distance Scale? / Type	Y / Window

Close Focus
Specified Min Focus Distance	51.2”
Tested Min Focus Distance (Wide / Long)
Maximum Magnification (MM)	0.12x
MM with 12mm Extension Tube	0.22-0.09x
MM with 25mm Extension Tube	0.33-0.2x
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 / ET-65III
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	N
Metal Mount?	Y
Extender Compatible?	N
Case Included? / Type?	N / LP1016
47.25" x 31.5" Subject Framing Distance	135mm = 16.03'

History
Year Introduced	1987