Tamron SP 70-300mm F/4-5.6 Di USD Specs

Announced Aug 10, 2010 •
Telephoto zoom lens | Sony/Minolta Alpha | A17
Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 70–300 mm
Image stabilization No
Lens mount Sony/Minolta Alpha
Maximum aperture F4–5.6
Minimum aperture F32–45
Aperture ring No
Number of diaphragm blades 6
Elements 17
Groups 12
Special elements / coatings 1 LD glass element 1 XLD glass element
Minimum focus 1.50 m (59.06)
Maximum magnification 0.25×
Autofocus Yes
Motor type Ring-type ultrasonic
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale No
Weight 765 g (1.69 lb)
Diameter 82 mm (3.21)
Length 143 mm (5.62)
Materials Plastic barrel, metal mount
Sealing No
Colour Black
Zoom method Rotary (extending)
Power zoom No
Zoom lock No
Filter thread 62 mm
Filter notes does not rotate when focusing
Hood supplied Yes
Tripod collar No
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