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

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

Tamron
99 综合评分
vs
Sigma Sports 70-200mm f/2.8 DG OS HSM Sports

Sigma Sports 70-200mm f/2.8 DG OS HSM Sports

Sigma
79 综合评分

评分

Video Cinema
Tamron
99
Sigma
84
Budget
Tamron
97
Sigma
79
Professional
Tamron
96
Sigma
86
Macro
Tamron
91
Sigma
69
Portrait
Tamron
90
Sigma
87
Landscape
Tamron
89
Sigma
77
Travel
Tamron
88
Sigma
62
Street
Tamron
81
Sigma
73
Wildlife Sports
Tamron
80
Sigma
71

规格

Tamron Di III 17-70mm f/2.8 Di III-A VC RXDSigma Sports 70-200mm f/2.8 DG OS HSM Sports
Optics
Typezoomzoom
Focal Length Min17 mm70 mm
Focal Length Max70 mm200 mm
Elements1624
Groups1215
Aspherical Elements33
ED Elements210★
CoatingFluorine Coatingwater- and oil-repellent coating
Aperture
Max Aperturef/2.8f/2.8
Min Aperturef/2.8f/2.8
Constant✓✓
Diaphragm Blades911★
Build
MountSony ECanon EF
FormatAPS-Cfull-frame★
Weather Sealed✓✓
Weight0.54 kg★1.34 kg
Filter Thread67 mm82 mm
AF & Stabilization
AF TypeRXDHSM (Hyper Sonic Motor)
Stabilization✓✓
Stabilization Stops—7.5 stops★
Focus
Min Focus Distance190 mm★1.20 m
Max Magnification1:4.81:5.2

优缺点

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

  • Strong optical (91st percentile)91st %ile
  • Strong versatility (89th percentile)89th %ile
  • Strong social proof (86th percentile)86th %ile
  • Strong bokeh (86th percentile)86th %ile

Sigma Sports 70-200mm f/2.8 DG OS HSM Sports

  • Strong optical (100th percentile)100th %ile
  • Strong stabilization (100th percentile)100th %ile
  • Strong bokeh (90th percentile)90th %ile
  • Strong aperture (83rd percentile)83rd %ile
  • Below average build (22nd percentile)
  • Below average social proof (30th percentile)

价格

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD is R$4,276 cheaper (1.9x less).

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD0.021每美元得分
vs
Sigma Sports 70-200mm f/2.8 DG OS HSM Sports0.009每美元得分

Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 性价比高 2.3 倍

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

Amazon.com.br
R$4,599

Sigma Sports 70-200mm f/2.8 DG OS HSM Sports

Amazon.com.br
R$8,875

结论

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

Scores 99 overall, wins 9 of 9 usage categories and 2 of 22 specs.

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

MacroBudgetStreetTravelPortraitLandscapeProfessionalVideo CinemaWildlife Sports

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查看详情与价格: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 查看详情与价格: Sigma Sports 70-200mm f/2.8 DG OS HSM Sports