Tamron 70-300mm f/4-5.6 Di VC USD Lens Specifications and Measurements

Specifications	Tamron 70-300mm f/4-5.6 Di VC USD Lens
Focal Length Range	70-300mm
APS-C Sensor DSLRs Only?	N
Lenses / Groups	17/2
Angle of View: Diagonal	34° 21' - 8° 15'
Angle of View: Horizontal
Angle of View: Vertical
Aperture
Aperture Range - Wide / Long	f/4.0-32 / f/5.6-45
Aperture Max by Focal Length	70-103mm = f/4.0 104-160mm = f/4.5 161-217mm = f/5.0 218-300mm = f/5.6
Number of Aperture Blades	9
Rounded Aperture?
Weight
Manufacturer Specification Weight	765g
Actual Weight	765g
Lens Hood Weight	50g
In-Use Weight	815g
Size
Manufacturer Spec Size (DxL)	81.5 x 142.7mm
Measured Size (DxL)	81.5 x 152.9mm
Max Length at Full Extension	203.03mm
Internal Zoom? / Extends with Zoom?	N / Y
Zoom Extension Length	49.3mm
Internal Focusing? / Extends with Focusing?	Y / N
Lens Hood Size (DxL)	91.4 x 95mm
Lens Length with Hood (Min / Max)	242.09 / 291.33mm
Size of Rings - Zoom / Focus	59.9mm / 18.5mm
Filter Size	62mm
Front Element (Filter Mount) Rotates	N
Focus
AF Motor Type	USD
Full Time Manual Focus	Y
Focus Ring Rotation	160°
Focus Limiter? / Focus Limiter Ranges
Distance Info Provided to Camera?
Distance Scale? / Type	Y / Window
Close Focus
Specified Min Focus Distance	1400mm
Tested Min Focus Distance (Wide / Long)	1336mm / 1450mm
Maximum Magnification (MM)	0.25x
MM with 12mm Extension Tube
MM with 25mm Extension Tube
MM with 250D Closeup Lens
MM with 500D Closeup Lens
Features
Zoom Ring Rotation	71°
Tripod Ring Included? / Removable?	N
Zoom Ring Lock Switch?
Lens Hood Included / Model?	Y /
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	Y / 4 /
Metal Mount?	Y
Extender Compatible?	N
Case Included? / Type?	N /
1200mm x 800mm Subject Framing Distance	70mm = 2640mm 100mm = 3678mm 135mm = 4890mm 200mm = 7254mm 300mm = 10351mm
History
Year Introduced	2010

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