TTArtisan 7.5mm F2.0 8mm

★★★★☆ 4.3 (260)

Its f/2 aperture and 180° angle of view on APS-C sensors deliver dramatic distortion and strong low-light capability, while the unique front cap creates a clean circular fisheye image on full-frame bodies. The all-metal build and manual focus rings provide a tactile, durable feel at a budget-friendly price point. This lens is best for photographers experimenting with surreal portraiture and exaggerated close-ups who don't require autofocus.

Focal length 8mm
Aperture f/2
Mount Sony E
stabilization はい
Weight 343 g
af type manual focus only
lens type fisheye
TTArtisan 7.5mm F2.0 8mm lens
75 総合スコア
他の国でも利用可能:

概要

メリットとデメリット

長所

  • Strong macro (91st percentile) 91st
  • Strong aperture (90th percentile) 90th
  • Strong bokeh (88th percentile) 88th
  • Strong stabilization (83rd percentile) 83rd

短所

  • Below average af (13th percentile)
  • Below average user sentiment (30th percentile)
  • Below average versatility (34th percentile)

オーナーの声

購入者の評価が時間とともにどう変化したか

独自

顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。

購入者の評価は一定を保っています
78/100当社のAIによる感情分析信頼度: 高 · 42 件のソース · 2026年6月
1★2★3★4★5★Q4 '21: 5.0★ · 2 レビューQ1 '22: 5.0★ · 2 レビューQ2 '22: 5.0★ · 1 レビュー221212111Q4 '21Q1 '22Q2 '22Q1 '24Q2 '24Q4 '24Q1 '25Q4 '25Q2 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数推定日
  1. Q1 202690/1004.5★5 レビュー

    Buyers praised lens build quality and image sharpness, but noted difficulty for beginners and occasional fit issues.

    • Excellent build quality using metal and solid construction.
    • Sharp image center and good value for price at $139.
    • Lens not easy to use for beginners, focus and setup challenging.
    • Lens may not fit perfectly onto camera, with minor connection issues.
  2. Q1 202570/1004.8★6 レビュー

    Buyers praise image quality and value, but report build issues, focus scale inaccuracy, and loose fit.

    • Great image sharpness in center and impressive fisheye effect for price.
    • One lens had unusable focus scale; actual focus point far off.
    • Solid build overall but occasional fit and ring usability issues.
    • Excellent value lens with unique 7.5mm wide-angle and creative twist.
  3. Q4 202415/1001.0★3 レビュー

    Buyers in Q4 2024 report severe build issues: the lens fails to lock onto cameras, lacks sharpness, and has a defective lens cap that detaches easily. Weight and missing accessories are also concerns.

    • Lens does not lock to camera and cannot be focused properly, making it unusable.
    • Lens cap falls off repeatedly (e.g., during a Rome trip), scuffing quickly.
    • Lens is bright, easy to use, and small, but lacks sharpness and is too heavy for some.
    • Missing expected filter in the package; packaging otherwise good.
  4. Q1 202443/1005.0★3 レビュー

    Buyers praise sharpness, build, and price but report a critical flaw: the lens cap fits too loosely and can fall off easily, risking damage.

    • Lens cap fits very loosely, falls off easily; requires constant monitoring or tape.
    • Sharp center, good edge definition when stopped down, strong build quality.
    • Attractive price, good value for impulse buy or full-frame use.
    • Innovative lens cap design with removable center, but loose fit undermines usability.

日付のある顧客レビュー 13 件を暦四半期ごとに集計しています。期間別の分析は英語です。

実証データ

パフォーマンス

パフォーマンス偏差値

AF 12.7
Bokeh 88.1
Build 71
Macro 90.5
Optical 66
Aperture 89.8
User Sentiment 30
Versatility 33.7
ユーザー評価 73.8
Stabilization 82.7

スペック

全スペック一覧

Optics

Type Fisheye
Focal Length Min 8
Focal Length Max 8
Elements 11
Groups 8
ED Elements 2
Coating multi-layer coating

Aperture

Max Aperture f/2
Min Aperture f/2
Constant Yes
Diaphragm Blades 7

Build

Mount Sony E
Format APS-C
Weight 0.3 kg / 0.8 lbs
Filter Thread 72

AF & Stabilization

AF Type manual focus only
Stabilization Yes

Focus

Min Focus Distance 127

競合製品との比較

Spec TTArtisan 7.5mm F2.0 8mm Sigma Contemporary 18-50mm f/2.8 DC DN Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Nikon NIKKOR Z 17-28mm f/2.8 Sony E 18-135mm f/3.5-5.6 OSS Panasonic Leica DG Vario-Elmarit H-ES12035
Focal Length 8mm 18-50mm 17-70mm 17-28mm 18-135mm 12-35mm
Max Aperture f/2 f/2.8 f/2.8 f/2.8 f/3.5 f/2.8
Mount Sony E Sony E Sony E Nikon Z Sony E Micro Four Thirds
Stabilization true false true false true true
Weather Sealed false true true true false true
Weight (g) 343 290 544 450 326 306
AF Type manual focus only stepping motor RXD Stepping Motor Linear motor Autofocus
Lens Type fisheye zoom zoom zoom zoom zoom
Compare Compare Compare Compare Compare
製品 AFBokehBuildMacroOpticalApertureUser SentimentVersatilityユーザー評価Stabilization
TTArtisan 7.5mm F2.0 8mm 12.788.17190.56689.83033.773.882.7
Sigma Contemporary 18-50mm f/2.8 DC DN Compare 87.281.386.590.982.683.480.978.589.137
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare 53.486.469.485.191.183.463.889.584.782.7
Nikon NIKKOR Z 17-28mm f/2.8 Compare 87.286.475.885.188.483.491.268.168.537
Sony E 18-135mm f/3.5-5.6 OSS Compare 98.174.773.14079.176.844.695.889.182.7
Panasonic Leica DG Vario-Elmarit H-ES12035 Compare 53.481.385.850.686.883.463.880.584.797

価格

コストパフォーマンス

最安 R$757 1店舗で1件の価格
Amazon.com.br 1件の価格 最安 R$757

Price History

R$730 R$740 R$750 R$760 5月3日7月18日 R$757

用途別スコア

Macro (82.4)総合 (74.8)Budget (68.1)Street (65.5)Travel (48)Portrait (75.2)Landscape (59.3)Professional (65.4)Video Cinema (67.7)Wildlife Sports (47.7)

詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。

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