Sigma Contemporary 18-50mm f/2.8 DC DN

Sigma Contemporary 18-50mm f/2.8 DC DN

Sigma
91 総合スコア
vs
Rokinon Reflex 300M-M-BK 300mm

Rokinon Reflex 300M-M-BK 300mm

Rokinon
34 総合スコア

スコア

Street
Sigma
92
Rokinon
40
Professional
Sigma
87
Rokinon
39
Macro
Sigma
86
Rokinon
41
Travel
Sigma
86
Rokinon
30
Budget
Sigma
83
Rokinon
34
Video Cinema
Sigma
81
Rokinon
38
Portrait
Sigma
79
Rokinon
42
Landscape
Sigma
75
Rokinon
32
Wildlife Sports
Sigma
73
Rokinon
25

スペック

Sigma Contemporary 18-50mm f/2.8 DC DNRokinon Reflex 300M-M-BK 300mm
Optics
Typezoomtelephoto
Focal Length Min18 mm300 mm
Focal Length Max50 mm300 mm
Elements139
Groups109
Aspherical Elements3★—
ED Elements11
CoatingSuper Multi-Layer CoatingUMC
Aperture
Max Aperturef/2.8f/6.3
Min Aperturef/2.8f/6.3
Constant✓✓
Diaphragm Blades7★—
Build
MountSony EFujifilm X
FormatAPS-CAPS-C
Weather Sealed✓★—
Weight0.29 kg★0.34 kg
Filter Thread55 mm58 mm
AF & Stabilization
AF Typestepping motor★manual focus only
Stabilization✗✗
Focus
Min Focus Distance122 mm★900 mm
Max Magnification1:2.8★—

長所と短所

Sigma Contemporary 18-50mm f/2.8 DC DN

  • Strong macro (91st percentile)91st %ile
  • Strong af (87th percentile)87th %ile
  • Strong build (87th percentile)87th %ile
  • Strong optical (83rd percentile)83rd %ile
  • Below average social proof (21st percentile)

Rokinon Reflex 300M-M-BK 300mm

  • Strong build (71st percentile)
  • Below average user sentiment (10th percentile)10th %ile
  • Below average af (13th percentile)13th %ile
  • Below average social proof (16th percentile)16th %ile
  • Below average versatility (34th percentile)

価格

Rokinon Reflex 300M-M-BK 300mm is MX$9,148 cheaper (3.2x less).

Sigma Contemporary 18-50mm f/2.8 DC DN

Rokinon Reflex 300M-M-BK 300mm

結論

★ 勝者: Sigma Contemporary 18-50mm f/2.8 DC DN

Scores 91 overall, wins 9 of 9 usage categories and 7 of 21 specs.

Sigma Contemporary 18-50mm f/2.8 DC DN 優れている点:

MacroBudgetStreetTravelPortraitLandscapeProfessionalVideo CinemaWildlife Sports

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