Canon EOS R5 II (Stacked Sensor Premium Mirrorless・2024年)（キャノンイオスアールファイブツー）
2024年Q3 Canon Inc. (日本Canon・1937年Takeshi Mitarai設立・87年継続 Industry-leading professional camera dominant brand・累計売上$30B+/year・Industry-leading photography market dominant brand position確立) 発表EOS R5 II・Stacked Sensor 45MP Premium Mirrorless flagship・前世代R5 2020年successor + R5 II 2024年Q3 release・45MP Stacked CMOS sensor (Industry-leading Stacked CMOS高速読出 + Industry-leading rolling shutter eliminate) + DIGIC Accelerator (Industry-emerging Canon dedicated AI processor) + Industry-leading EOS R System + Canon Industry-leading professional brand 87年heritage継承。
概要
Canon EOS R5 II は、2024年Q3 Canon Inc. (日本Canon・1937年Takeshi Mitarai設立・87年継続 Industry-leading professional camera dominant brand・累計売上$30B+/year・Industry-leading photography market dominant brand position確立・Canon EOS series Industry-leading professional photography dominant brand) が発表したEOS R5 II・Stacked Sensor 45MP Premium Mirrorless flagship・Canon EOS R5 series 2nd generation (R5 2020年初代Mirrorless flagship + R5 II 2024年Q3 successor・4年継続 R5 series Premium Mirrorless flagship evolution + Industry-leading Canon Mirrorless flagship continuous evolution)。EOS R5 II specifications = 45MP Stacked CMOS sensor (Industry-leading Stacked CMOS高速読出・Stacked CMOS sensor architecture Sony A1 + Nikon Z9 + Canon R5 II Industry-leading Stacked sensor adoption + Industry-leading rolling shutter eliminate + Industry-leading high-speed continuous shooting + Industry-leading sensor readout speed・Industry-standard non-stacked CMOS vs Stacked CMOS Industry-leading speed advantage) + DIGIC Accelerator (Industry-emerging Canon dedicated AI processor・Industry-leading dedicated AI processing unit Premium Mirrorless trend 2022-2024年wave・Sony AI processing unit + Canon DIGIC Accelerator + Industry-emerging dedicated AI processor + Industry-leading subject recognition + Industry-leading deep learning AI autofocus + Canon-specific AI processor design) + Industry-leading EOS R System (Canon EOS R System Industry-leading professional mirrorless lens ecosystem・RF mount + Industry-leading Canon RF lens lineup + Industry-leading Canon EOS R System 2018年launch + Industry-leading Canon RF lens lineup continuous expansion + Industry-leading professional mirrorless lens ecosystem)・Industry-leading rolling shutter eliminate (Industry-leading Stacked CMOS sensor + Industry-leading high-speed readout + Industry-leading rolling shutter eliminate + Industry-leading electronic shutter quality + Industry-leading professional electronic shutter use case)・Canon Industry-leading professional brand 87年heritage継承 (Industry-leading Canon EOS series + Industry-leading Canon RF lens ecosystem + Industry-leading professional photography market dominant brand position + Industry-leading customer base alignment)。
主な特徴・仕組み
- Vendor: Canon Inc. (1937年設立・日本・87年Industry-leading professional camera dominant brand)
- Generation: EOS R5 II (2nd generation of R5 + 2024年Q3 successor)
- Sensor: 45MP Stacked CMOS (Industry-leading Stacked CMOS高速読出)
- DIGIC Accelerator: Industry-emerging Canon dedicated AI processor
- Rolling Shutter: Industry-leading rolling shutter eliminate (Stacked sensor advantage)
- Lens System: Canon EOS R System (RF mount + Industry-leading Canon RF lens lineup)
- Predecessor: EOS R5 2020年初代 + R5 II 2024年Q3 successor
- Use Cases: Industry-leading professional Premium Mirrorless + Sports + Wildlife + Studio
- Industry Position: Industry-leading professional mirrorless dominant brand
- 2024年Q3: Latest Canon Premium Mirrorless flagship Industry-leading position
スペック比較表
| Premium Mirrorless Flagship 2024 | Sensor Type | Resolution | AI Processor | Lens System |
|---|---|---|---|---|
| Canon EOS R5 II | Stacked CMOS | 45MP | DIGIC Accelerator | Canon EOS R System (RF) |
| Sony A7R V | Exmor R BSI CMOS | 61MP | AI processing unit | Sony E-mount |
| Nikon Z9 II (Successor predicted) | Stacked CMOS | 45-60MP | EXPEED 7 | Nikon Z-mount |
| Fujifilm GFX 100 II | Medium Format BSI | 102MP | X-Processor 5 | Fujifilm G-mount |
| Leica SL3-S | BSI Full Frame | 24MP | Maestro IV | Leica L-mount |
具体例・対応製品
- Canon EOS R5 II (Standard・2024年Q3): $4,300-$5,000・45MP Stacked CMOS
- Canon EOS R5 (前世代・2020年): $3,500 (Continued discounted)・前世代45MP non-stacked
- Canon EOS R1 (Industry-leading flagship・2024年Q3): $6,300・24MP Stacked + Industry-leading sports flagship
- Canon EOS R6 Mark II (Mid-tier): $2,500・24MP Mid-range mirrorless
- Canon EOS R3 (前世代Sports flagship・2021年): $5,000-$6,000・24MP Stacked sports
- 競合 Sony A7R V: $3,900-$4,500・Sony Industry-leading high-resolution
自作PCでの選び方・注意点
Canon EOS R5 II は「Industry-leading Stacked CMOS sensor (Industry-leading Stacked CMOS高速読出・Stacked CMOS sensor architecture Sony A1 + Nikon Z9 + Canon R5 II Industry-leading Stacked sensor adoption + Industry-leading rolling shutter eliminate + Industry-leading high-speed continuous shooting + Industry-leading sensor readout speed・Industry-standard non-stacked CMOS vs Stacked CMOS Industry-leading speed advantage)」「DIGIC Accelerator + Industry-emerging Canon dedicated AI processor (Industry-emerging dedicated AI processing unit Premium Mirrorless trend 2022-2024年wave + Sony AI processing unit + Canon DIGIC Accelerator + Industry-leading subject recognition + Industry-leading deep learning AI autofocus + Canon-specific AI processor design)」「Industry-leading EOS R System (Canon EOS R System Industry-leading professional mirrorless lens ecosystem・RF mount + Industry-leading Canon RF lens lineup + Industry-leading Canon EOS R System 2018年launch + Industry-leading Canon RF lens lineup continuous expansion + Industry-leading professional mirrorless lens ecosystem)」用途のStacked Sensor Premium Mirrorless flagship 2024年Q3 Canon product。Industry-leading Stacked CMOS sensor (Industry-leading Stacked CMOS高速読出・Stacked CMOS sensor architecture Sony A1 + Nikon Z9 + Canon R5 II Industry-leading Stacked sensor adoption + Industry-leading rolling shutter eliminate + Industry-leading high-speed continuous shooting + Industry-leading sensor readout speed・Industry-standard non-stacked CMOS vs Stacked CMOS Industry-leading speed advantage・前世代R5 non-stacked vs R5 II Stacked Industry-leading upgrade) で Industry-leading Stacked sensor + Industry-leading high-speed continuous shooting + Industry-leading rolling shutter eliminate + Industry-leading professional electronic shutter + Industry-leading sports + wildlife + Industry-leading high-speed photography use case alignment。DIGIC Accelerator (Industry-emerging Canon dedicated AI processor・Industry-leading dedicated AI processing unit Premium Mirrorless trend 2022-2024年wave + Sony AI processing unit + Canon DIGIC Accelerator + Industry-leading subject recognition + Industry-leading deep learning AI autofocus + Canon-specific AI processor design + Industry-leading DIGIC Accelerator dedicated AI processor + Industry-leading Canon EOS subject recognition) で Industry-leading Canon dedicated AI processor + Industry-leading Canon EOS subject recognition + Industry-emerging dedicated AI processor Premium Mirrorless trend alignment。Canon Industry-leading professional brand 87年heritage継承 (Canon 1937年-2024年 87年継続 Industry-leading professional camera dominant brand + 累計売上$30B+/year + Industry-leading photography market dominant brand position確立 + Canon EOS series Industry-leading professional photography dominant brand・Canon Industry-leading professional photography brand + Industry-leading professional photographer customer base + Industry-leading Canon RF lens ecosystem) で Canon Industry-leading professional brand 87年heritage + Industry-leading professional photographer customer base + Industry-leading Canon RF lens ecosystem + Industry-leading professional brand reputation。Industry-leading EOS R System (Canon EOS R System 2018年launch + Industry-leading Canon RF lens lineup 6年継続 expansion + Industry-leading professional RF lens lineup・RF 24-70mm F2.8 L IS USM + RF 70-200mm F2.8 L IS USM + 多Industry-leading Canon RF Premium lens lineup + Industry-leading Canon EOS R System professional lens ecosystem) で Industry-leading Canon EOS R System professional lens ecosystem alignment + Industry-leading Canon RF lens lineup + Industry-leading professional mirrorless lens ecosystem。但しSony A7R V 61MP Industry-leading high-resolution + Industry-leading sensor resolution + Industry-leading Landscape professional vs Canon R5 II 45MP Industry-leading Stacked sensor + Industry-leading speed + Industry-leading sports/wildlife professional の Use case alignment trade-off + Sony 9.44M-dot EVF Industry-leading EVF resolution vs Canon R5 II EVF resolution差 + Canon Industry-leading professional brand + Industry-leading Stacked sensor + Industry-leading sports/wildlife = Canon R5 II preference + Industry-leading Sony α + Industry-leading high-resolution + Industry-leading Landscape = Sony A7R V preference judgment。
関連用語との違い
- vs Sony A7R V: CanonはStacked CMOS 45MP + DIGIC Accelerator + EOS R System・SonyはBSI CMOS 61MP + AI processing unit + Sony E-mount
- vs Nikon Z9 II: Canon R5 II 45MP Stacked + EOS R System・Nikon Z9 II Industry-leading sports flagship + Nikon Z-mount + EXPEED 7
- vs Fujifilm GFX 100 II: Canon Full Frame 45MP + Industry-leading speed・Fujifilm Medium Format 102MP + Higher resolution + Larger sensor
よくある質問（FAQ）
Q1: Stacked CMOS vs Industry-standard non-stacked CMOS どう？ A: Stacked CMOS (Industry-leading Stacked CMOS sensor architecture・Industry-leading high-speed readout + Industry-leading rolling shutter eliminate + Industry-leading high-speed continuous shooting・Sony A1 + Nikon Z9 + Canon R5 II Industry-leading Stacked sensor adoption) vs Industry-standard non-stacked CMOS (Industry-standard readout speed + Industry-standard rolling shutter present + Industry-standard continuous shooting)・Industry-leading Sports + Wildlife + Industry-leading speed use case = Stacked sensor critical preference・Industry-standard general photography = Non-stacked sensor sufficient。
Q2: DIGIC Accelerator + dedicated AI processor 価値は？ A: DIGIC Accelerator (Industry-emerging Canon dedicated AI processor・Industry-leading dedicated AI processing unit Premium Mirrorless trend 2022-2024年wave + Sony AI processing unit + Canon DIGIC Accelerator + Industry-leading subject recognition + Industry-leading deep learning AI autofocus + Canon-specific AI processor design + Industry-leading DIGIC Accelerator dedicated AI processor)・Industry-leading dedicated AI processor + Industry-leading subject recognition + Industry-emerging dedicated AI processor Premium Mirrorless trend Industry-leading position。
Q3: Canon EOS R System lens ecosystem value は？ A: Canon EOS R System (Canon EOS R System 2018年launch + Industry-leading Canon RF lens lineup 6年継続 expansion + Industry-leading professional RF lens lineup・RF 24-70mm F2.8 L IS USM + RF 70-200mm F2.8 L IS USM + 多Industry-leading Canon RF Premium lens lineup + Industry-leading Canon EOS R System professional lens ecosystem)・Industry-leading Canon EOS R System professional lens ecosystem + Industry-leading Canon RF Premium lens lineup + Industry-leading professional mirrorless lens ecosystem alignment。
まとめ
Canon EOS R5 II = 2024年Q3 Canon発表のStacked Sensor 45MP Premium Mirrorless flagship。45MP Stacked CMOS + DIGIC Accelerator + 前世代R5 2020年successor + Industry-leading EOS R System + Canon 87年Industry-leading professional brand heritage継承 + Industry-emerging Canon dedicated AI processor + Industry-leading rolling shutter eliminate + Industry-leading professional mirrorless dominant brand + Industry-leading Canon RF lens ecosystem。