Comparisons / Comparison of Tamron 28-300mm f/3.5-6.3 XR Di VC LD Aspherical IF Macro AF and Vivitar 28-300mm f/4-6.3 Series 1 AF

Comparison of Tamron 28-300mm f/3.5-6.3 XR Di VC LD Aspherical IF Macro AF and Vivitar 28-300mm f/4-6.3 Series 1 AF [S]ave

Attribute
Vivitar 28-300mm f/4-6.3 Series 1 AF ×
Tamron 28-300mm f/3.5-6.3 XR Di VC LD Aspherical IF Macro AF ×
Magnification Ratio (x)0.180.33
Filter Size (mm)7767
Focus DetailsAF/MF switchInternal
Closest Focus (m)1.90.49
Lens Construction17 elements in 15 groups18 elements in 13 groups; including aspherical, LD (low dispersion) and AD (anomalous dispersion) elements.
Length (mm)12299
Focal Length (mm)28.00 - 300.0028.00 - 300.00
Diagonal Angle of View (degree)8.20 - 75.008.25 - 75.38
BrandVivitarTamron
Image Circle35mmImage Circle
NameVivitar 28-300mm f/4-6.3 Series 1 AFTamron 28-300mm f/3.5-6.3 XR Di VC LD Aspherical IF Macro AF
Weight (g)570550
TypeStandard ZoomStandard Zoom
NotesAvailable AF mounts: Canon, Minolta, NikonImage Stabilization; Available mounts: Canon and Nikon; Includes petal type lens hood.
APS Equivalent1.5x: 42 - 450mm; 1.6x: 44.8 - 480mm1.5x: 42 - 450mm; 1.6x: 44.8 - 480mm
Aperture (f)4.00 - 16.003.50 - 40.00
Diaphragm Blades-9
Zoom SystemPush-PullRotary, telescoping
Diameter (mm)8078



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