Tamron 50-300mm f/4.5-6.3 Di III VC VXD vs Tamron 50-400mm f/4.5-6.3 Di III VC VXD

Key Differences

  • Tamron 50-300mm f/4.5-6.3 Di III VC VXD has a better weight (620g (1.37 lb) vs 1130g (2.49 lb)).
  • Tamron 50-300mm f/4.5-6.3 Di III VC VXD has a better length (148.5mm vs 183.4mm).
  • Tamron 50-300mm f/4.5-6.3 Di III VC VXD has a better price (msrp) ($699 vs $849).
  • Tamron 50-300mm f/4.5-6.3 Di III VC VXD has a better min focus distance (70 cm vs 72 cm).
  • Tamron 50-300mm f/4.5-6.3 Di III VC VXD has a better max magnification (0.29x vs 0.28x).
Product
Optical Design
Focal Length50-300mm50-400mm
Lens TypeZoomZoom
Optical Elements1822
Optical Groups1416
Aperture & Iris
Maximum Aperturef/4.5f/4.5
Minimum Aperturef/32f/32
Aperture Blades99
Rounded ApertureYesYes
Coverage & Angle
Format CoverageFull-FrameFull-Frame
Lens MountSony ESony E
Angle of View
35mm Equivalent
Focus
AutofocusYesYes
Focus MotorVXDVXD
Focus LimiterNoYes
AF/MF SwitchYesYes
Min Focus Distance70 cm72 cm
Max Magnification0.29x0.28x
Stabilization & Video
Optical StabilizationYesYes
Aperture RingNoNo
Declickable ApertureNoNo
ParfocalNoNo
Internal ZoomNoNo
General
Price (MSRP)$699$849
Filter Size67mm82mm
Diameter79.4mm88.2mm
Length148.5mm183.4mm
Weight620g (1.37 lb)1130g (2.49 lb)
Weather SealedYesYes
Tripod CollarNoYes