Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm

Tamron
97 Pontuação geral
vs
Sigma Contemporary 50mm f/2 DG 50mm

Sigma Contemporary 50mm f/2 DG 50mm

Sigma
40 Pontuação geral

Pontuações

Video Cinema
Tamron
98
Sigma
44
Budget
Tamron
96
Sigma
38
Macro
Tamron
95
Sigma
31
Professional
Tamron
92
Sigma
51
Travel
Tamron
87
Sigma
41
Portrait
Tamron
85
Sigma
35
Landscape
Tamron
84
Sigma
45
Street
Tamron
79
Sigma
45
Wildlife Sports
Tamron
75
Sigma
43

Especificações

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mmSigma Contemporary 50mm f/2 DG 50mm
Optics
Typezoomprime
Focal Length Min17 mm50 mm
Focal Length Max70 mm50 mm
Elements1611
Groups129
Aspherical Elements33
ED Elements2★1
CoatingFluorine CoatingSuper Multi-Layer Coating
Aperture
Max Aperturef/2.8f/22
Min Aperturef/2.8f/2
Constant✓✓
Diaphragm Blades99
Build
MountSony EL-Mount
FormatAPS-Cfull-frame★
Weather Sealed✓✓
Weight0.54 kg0.35 kg★
Filter Thread67 mm58 mm
AF & Stabilization
AF TypeRXDAutofocus
Stabilization✓★✗
Focus
Min Focus Distance190 mm★450 mm
Max Magnification1:4.8★0.0007743056

Prós e Contras

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm

  • Strong optical (91st percentile)91st %ile
  • Strong versatility (90th percentile)90th %ile
  • Strong bokeh (87th percentile)87th %ile
  • Strong macro (86th percentile)86th %ile

Sigma Contemporary 50mm f/2 DG 50mm

  • Strong build (82nd percentile)82nd %ile
  • Strong optical (76th percentile)
  • Below average macro (14th percentile)14th %ile
  • Below average social proof (16th percentile)16th %ile
  • Below average aperture (20th percentile)20th %ile
  • Below average bokeh (23rd percentile)

Preços

Both products are similarly priced.

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm0.156pontos por dólar
vs
Sigma Contemporary 50mm f/2 DG 50mm0.070pontos por dólar

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm oferece 2.2x melhor custo-benefício

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm

Amazon.co.uk
£ 620

Sigma Contemporary 50mm f/2 DG 50mm

Amazon.co.uk
£ 579

Veredito

★ Vencedor: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm

Scores 97 overall, wins 9 of 9 usage categories and 4 of 21 specs.

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm Melhor em:

MacroBudgetStreetTravelPortraitLandscapeProfessionalVideo CinemaWildlife Sports

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Ver detalhes e preços: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm Ver detalhes e preços: Sigma Contemporary 50mm f/2 DG 50mm