Sony Alpha a7C II Silver 2023

★★★★★ 4.6 (222)

33MPフルサイズExmor R BSIセンサーとBIONZ XR画像処理エンジンを搭載し、わずか429gの防塵防滴ボディに7段分のIBISと759点像面位相差AFを凝縮している点が際立つ。10bit 4:2:2の4K 60p動画記録やS-Log3対応により、このクラスでは異例の映像表現力を備えている。長時間のストリーミング配信やトラベルVlogを高画質で撮りたいクリエイターに最適な一台だ。

Type mirrorless
Sensor 33MP full-frame
AF Points 759 pts
Burst 10 fps
Video 4K @60fps
IBIS はい
Weather Sealed はい
Weight 429 g
Sony Alpha a7C II Silver 2023 camera
87 総合スコア
他の国でも利用可能:

Snapshot

メリットとデメリット

Pros

Cons

What owners think

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
85/100当社のAIによる感情分析信頼度: 高 · 30 件のソース · 2026年5月
1★2★3★4★5★Q4 '23: 5.0★ · 6 レビューQ1 '24: 5.0★ · 2 レビューQ2 '24: 4.8★ · 4 レビューQ3 '24: 5.0★ · 2 レビューQ4 '24: 4.0★ · 1 レビューQ1 '25: 5.0★ · 1 レビューQ2 '25: 5.0★ · 4 レビューQ4 '25: 3.4★ · 5 レビューQ1 '26: 5.0★ · 6 レビューQ2 '26: 4.9★ · 11 レビュー62421145611Q4 '23Q1 '24Q2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q4 '25Q1 '26Q2 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数
  1. Q2 202686/1004.8★7 レビュー

    Buyers love the compact, light body, image quality, and battery life. Many caution: buy body-only and invest in better accessories.

    • Compact, light, excellent image quality and battery life
    • Kit accessories (lens, battery, bag) are low quality; buy body only
    • Great for beginners and travel with intelligent and manual modes
    • Customers recommend pairing with Tamron or high-quality glass
  2. Q1 2026100/1005.0★6 レビュー

    Buyers praise the compact size, lightweight design, and advanced features compared to older models, noting excellent photo quality and easy connectivity.

    • Compact and lightweight design highly appreciated.
    • Advanced features and functionality compared to older models.
    • Excellent photo quality and manageable RAW file sizes.
    • Easy setup, interface, and phone connectivity via Creators app.
  3. Q4 202565/1004.0★5 レビュー

    Buyers praised the A7CII's compact size and image quality, but reported SD card failures and a missing external shutter release port.

    • Compact, full-frame, hybrid camera with excellent image quality and Sony compatibility.
    • SD card slot failed, photos not showing up, requiring replacement.
    • No external shutter release port; phone app only, limiting use for triggers.
    • Some units survived water damage but bricked after firmware update; users cautious.
  4. Q2 202585/1005.0★4 レビュー

    Buyers praise the A7C II's compact full-frame quality, autofocus, and low-light performance. Minor complaints mention missing viewfinder histogram/level combo and electronic shutter noise.

    • Exceptional image quality, sharpness, color, and dynamic range in a compact body.
    • Viewfinder customization missing: cannot display histogram and level simultaneously; hoped for firmware fix.
    • Electronic shutter noise cannot be disabled, considered a drawback.
    • Compact size and full-frame sensor provide portability without sacrificing performance.
  5. Q2 202485/1004.8★4 レビュー

    Buyers praised the A7C II's compact full-frame design, familiar handling for APS-C switchers, and control layout, but noted a small grip and an ISO dial that accidentally actuates.

    • Compact, lightweight full-frame body suits travel and downsizing.
    • Controls are easy to reach and comfortable for average hand size.
    • Grip is small; optional handgrip needed but removable for tripod use.
    • ISO dial on back easily changes inadvertently; users disable it.
  6. Q4 2023100/1005.0★6 レビュー

    All reviewers highly praise this camera, highlighting its compact size, handling, autofocus, and low-light performance. It's seen as a great upgrade from previous models.

    • Compact size and handling praised, noted as unobtrusive for travel.
    • Autofocus (AI, auto-framing) and LUT features lauded as significant upgrades.
    • Low-light capabilities exceeded expectations for one reviewer.
    • One buyer faced dilemma over keeping it alongside a possibly better compact camera.

日付のある顧客レビュー 42 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。

The proof

パフォーマンス

パフォーマンス偏差値

AF 95
EVF 72
Build 90.7
Burst 61.7
Video 82.4
Sensor 57.9
Battery 94.4
Display 81.2
User Sentiment 63.5
Connectivity 92.9
Social Proof 87.1
Stabilization 93

スペック

全スペック一覧

Sensor

Type CMOS
Size full-frame
Megapixels 33 MP
ISO Range 100
Processor BIONZ XR

Autofocus

AF Points 759
AF Type PhotoContrast Detection, Phase Detection: 759VideoPhase Detectio
Eye AF Yes
Animal AF Yes
Subject Detection Yes

Shooting

Burst (Mechanical) 10
Max Shutter 1/8000
Electronic Shutter Yes

Video

Max Resolution 4K
4K FPS 60
1080p FPS 120
10-bit Yes
Log Profile Yes
RAW Video Yes
Codec XAVC HS, XAVC S, XAVC S-I

Display & EVF

Screen Size 3"
Touchscreen Yes
Articulating Yes
EVF Resolution 2.36 M dots

Build

Weather Sealed Yes
Weight 0.4 kg / 0.9 lbs
Battery Life 530

Connectivity

Wi-Fi Yes
Bluetooth Yes
USB USB-C
HDMI Micro-HDMI
Hot Shoe Yes

競合製品との比較

Spec Sony Alpha a7C II Canon EOS R6 Mark III R6 Mark III Fujifilm X-H2 X-H2 Nikon Z Z9 Panasonic LUMIX GH7 GH7 OM System OM-1 Mark II OM-1 Mark II
Type mirrorless mirrorless mirrorless mirrorless mirrorless mirrorless
Sensor 33MP full-frame 32.5MP full-frame 40.2MP aps-c 45.7MP full-frame 25.2MP micro-four-thirds 20.4MP micro-four-thirds
AF Points 759 1053 425 493 315 1053
Burst FPS 10 40 20 30 75 120
Video 4K @60fps 6K @120fps 8K @60fps 8K @120fps 5K @120fps 4K @60fps
IBIS true true true true true true
Weather Sealed true true true true true true
Weight (g) 429 609 579 1160 721 511
Compare Compare Compare Compare Compare
Product AfEvfBuildBurstVideoSensorBatteryDisplayUser SentimentSocial ProofStabilization
Sony Alpha a7C II 957290.761.782.457.994.481.263.587.193
Canon EOS R6 Mark III R6 Mark III Compare 98.185.994.492.688.856.696.298.9939299.5
Fujifilm X-H2 X-H2 Compare 86.39589.183.99598.196.681.283.19293
Nikon Z Z9 Compare 8987.699.59698.762.797.181.297.79282.9
Panasonic LUMIX GH7 GH7 Compare 82.185.997.494.997.154.188.681.29377.895.8
OM System OM-1 Mark II OM-1 Mark II Compare 98.188.488.599.783.638.293.981.207699.5

用途別スコア

Overall (86.9)Video (87)Travel (91.7)Youtube (94)Beginner (88.1)Vlogging (88.1)Streaming (95.3)Photography (83.9)Wedding Events (86.9)Sports Wildlife (80.6)Product Photography (80.9)

その他の構成1

類似製品