Sigma Contemporary 18-50mm f/2.8 DC DN

Sigma Contemporary 18-50mm f/2.8 DC DN

Sigma
99 Overall Score
vs
TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm

TTArtisan
61 Overall Score

What Buyers Say

Sigma Contemporary 18-50mm f/2.8 DC DN

88 out of 100 high confidence 91 reviews

The Sigma 18-50mm f/2.8 DC DN Contemporary is widely praised as a compact, lightweight, and sharp standard zoom for APS-C mirrorless cameras. Users consistently highlight its excellent image quality, fast f/2.8 aperture, and affordable price as major strengths, making it a popular upgrade from kit lenses. Common criticisms include the lack of optical stabilization and a poorly designed lens hood, but overall sentiment is overwhelmingly positive.

Pros
  • Excellent image sharpness
  • Compact and lightweight design
  • Fast f/2.8 constant aperture
  • Great value for the price
  • Fast and silent autofocus
Cons
  • No optical image stabilization
  • Poorly designed lens hood
  • No weather sealing
  • Plastic build quality
  • Zoom ring direction opposite to Fujifilm
👍 Image quality 25
🤔 Build quality 12
👍 Value for money 18
👍 Size and weight 20
👍 Autofocus performance 10
👎 Stabilization 8

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm

82 out of 100 high confidence 44 reviews

The TTArtisan 35mm f/1.4 lens is widely praised for its excellent value, solid all-metal build, and unique character in image quality. Users love the compact size, fast aperture, and the fun of manual focus, though some note the lens cap is fiddly and the focus ring can be stiff. The tilt version adds creative versatility, making it a favorite for budget-conscious photographers seeking a retro feel.

Pros
  • Excellent value for money
  • Solid all-metal build quality
  • Compact and lightweight
  • Fast f/1.4 aperture
  • Unique retro image character
Cons
  • Fiddly screw-on lens cap
  • Stiff focus ring on some units
  • No electronic contacts
  • Noticeable vignetting
  • Susceptible to flare and haze
👍 Value for money 18
👍 Build quality 14
👍 Image quality 12
👍 Manual focus experience 10
👍 Tilt functionality 6
👎 Lens cap issue 4

Scores

Travel
Sigma
100
TTArtisan
55
Budget
Sigma
96
TTArtisan
54
Street
Sigma
96
TTArtisan
56
Professional
Sigma
92
TTArtisan
47
Portrait
Sigma
88
TTArtisan
34
Macro
Sigma
88
TTArtisan
75
Video Cinema
Sigma
86
TTArtisan
49
Landscape
Sigma
80
TTArtisan
51
Wildlife Sports
Sigma
76
TTArtisan
51

Specifications

Sigma Contemporary 18-50mm f/2.8 DC DNTTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm
Optics
Typezoomprime
Focal Length Min18 mm35 mm
Focal Length Max50 mm35 mm
Elements137
Groups106
Aspherical Elements3★1
ED Elements13★
CoatingSuper Multi-Layer Coatingmulti-layer coating
Aperture
Max Aperturef/2.8f/35
Min Aperturef/2.8f/1.4
Constant✓★✗
Diaphragm Blades710★
Build
MountSony ESony E
FormatAPS-CAPS-C
Weather Sealed✓★✗
Weight0.29 kg0.18 kg★
Filter Thread55 mm52 mm
AF & Stabilization
AF Typestepping motorSTM★
Stabilization✗✓★
Focus
Min Focus Distance121 mm53 mm★
Max Magnification1:2.8★—

Pros & Cons

Sigma Contemporary 18-50mm f/2.8 DC DN

  • Strong social proof (91st percentile)91st %ile
  • Strong macro (90th percentile)90th %ile
  • Strong aperture (87th percentile)87th %ile
  • Strong af (86th percentile)86th %ile

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm

  • Strong macro (95th percentile)95th %ile
  • Strong build (87th percentile)87th %ile
  • Strong af (86th percentile)86th %ile
  • Strong stabilization (80th percentile)80th %ile
  • Below average aperture (3rd percentile)3rd %ile
  • Below average bokeh (9th percentile)9th %ile
  • Below average versatility (34th percentile)

Pricing

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm is £357 cheaper (5.0x less).

Sigma Contemporary 18-50mm f/2.8 DC DN0.222score per dollar
vs
TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm0.689score per dollar

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm offers 3.1x better value for money

Sigma Contemporary 18-50mm f/2.8 DC DN

TTArtisan APS-C AF 35mm F1.8 II Auto Focus 35mm

Verdict

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

Scores 99 overall, wins 9 of 9 usage categories and 4 of 21 specs.

Sigma Contemporary 18-50mm f/2.8 DC DN Better at:

MacroBudgetStreetTravelPortraitLandscapeProfessionalVideo CinemaWildlife Sports

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