Tamron 24-70mm f/2.8 Di VC USD Lens Specifications and Measurements

Specifications	Tamron 24-70mm f/2.8 Di VC USD Lens
Focal Length Range	24-70mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	17/12
Angle of View: Diagonal	84° 04' -34° 21'
Angle of View: Horizontal
Angle of View: Vertical
Aperture
Aperture Range - Wide / Long	f/2.8-22
Number of Aperture Blades	9
Rounded Aperture?	Y
Weight
Manufacturer Specification Weight	825g
Actual Weight	820g
Lens Hood Weight	25g
In-Use Weight	845g
Size
Manufacturer Spec Size (DxL)	88.2 x 108.5mm
Measured Size (DxL)	88.1 x 120mm
Max Length at Full Extension	149.4mm
Internal Zoom? / Extends with Zoom?	N / Y
Zoom Extension Length	30.5mm
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)	101.3 x 44.8mm
Lens Length with Hood (Min / Max)	156.8 / 187.32mm
Size of Rings - Zoom / Focus	40.2mm / 10.4mm
Filter Size	82mm
Front Element (Filter Mount) Rotates	N
Focus
AF Motor Type	USD
Full Time Manual Focus	Y
Focus Ring Rotation	100°
Focus Limiter? / Focus Limiter Ranges	N
Distance Info Provided to Camera?
Distance Scale? / Type	Y / Window
Close Focus
Specified Min Focus Distance	380mm
Tested Min Focus Distance (Wide / Long)	343mm / 348mm
Maximum Magnification (MM)	0.20x
MM with 12mm Extension Tube
MM with 25mm Extension Tube
MM with 250D Closeup Lens
MM with 500D Closeup Lens
Features
Zoom Ring Rotation	80°
Tripod Ring Included? / Removable?	N
Zoom Ring Lock Switch?	Y
Lens Hood Included / Model?	Y /
Weather Sealed? / Filter Required?	Y /
Image Stabilization? / Stops? / Tripod Sensing?	Y / /
Metal Mount?	Y
Extender Compatible?	N
Case Included? / Type?	N /
1200mm x 800mm Subject Framing Distance	24mm = 881mm 35mm = 1244mm 50mm = 1760mm 70mm = 2342mm
History
Year Introduced	2012

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