Tamron SP 45mm F1.8 Di VC USD Specs

Announced Sep 2, 2015 •
Prime lens | Canon EF, Nikon F (FX), Sony/Minolta Alpha
Principal specifications
Lens type Prime lens
Max Format size 35mm FF
Focal length 45 mm
Image stabilization Yes (Canon, Nikon only)
Lens mount Canon EF, Nikon F (FX), Sony/Minolta Alpha
Maximum aperture F1.8
Minimum aperture F16
Aperture ring No
Number of diaphragm blades 9
Elements 10
Groups 8
Special elements / coatings Two aspherical and one LD element + fluorine, eBAND, and BBAR coatings.
Minimum focus 0.29 m (11.42)
Maximum magnification 0.3×
Autofocus Yes
Motor type Ring-type ultrasonic
Full time manual Yes
Focus method Internal
Distance scale Yes
Weight 540 g (1.19 lb)
Diameter 80 mm (3.17)
Length 92 mm (3.61)
Sealing Yes
Colour Black
Filter thread 67 mm
Hood supplied Yes
Tripod collar No
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