焦点距離 / マイクロフォーサーズ
マイクロフォーサーズで45mm
フルサイズの90mmと同じ画角。水平21.8°、垂直16.4°。

A 換算90mm

| A マイクロフォーサーズで45mm | |
|---|---|
| 焦点距離 | 45mm |
| 35mm判換算 | 90mm |
| 水平 | 21.8° |
| 垂直 | 16.4° |
| 対角 | 27° |
| センサー | マイクロフォーサーズ 17.3 × 13 mm |
| クロップ係数 | ×2 |
| アスペクト比 | 4:3 |
ほかのフォーマットで同じ画角
各センサーサイズで35mm判換算90mmに相当する焦点距離(クロップ係数による対角換算)。
| センサー | 焦点距離 | 近いページ |
|---|---|---|
| 中判 | 113.9mm | 中判で110mm |
| フルサイズ | 90mm | フルサイズで90mm |
| APS-C | 60mm | APS-Cで60mm |
| APS-C(キヤノン) | 56.3mm | APS-C(キヤノン)で56mm |
| 1型 | 33.3mm | 1型で32mm |
マイクロフォーサーズ用の45mm単焦点(3本)
| レンズ | 焦点距離 | 開放F値 | マウント | 発表年 |
|---|---|---|---|---|
| OM System M.Zuiko 45mm f/1.8 | 45mm | f/1.8 | Micro Four Thirds | 2011 |
| OM System M.Zuiko 45mm f/1.2 PRO | 45mm | f/1.2 | Micro Four Thirds | 2017 |
| Panasonic Leica DG Macro-Elmarit 45mm f/2.8 ASPH. Mega O.I.S. | 45mm | f/2.8 | Micro Four Thirds | 2009 |
45mmを含むズーム(26本)
| レンズ | 焦点距離 | 開放F値 | マウント | 発表年 |
|---|---|---|---|---|
| Olympus M.Zuiko 12-50mm f/3.5-6.3 EZ | 12–50mm | f/3.5–6.3 | Micro Four Thirds | 2012 |
| Olympus M.Zuiko 14-150mm f/4-5.6 | 14–150mm | f/4–5.6 | Micro Four Thirds | 2010 |
| Olympus M.Zuiko 40-150mm f/4-5.6 | 40–150mm | f/4–5.6 | Micro Four Thirds | 2010 |
| OM System M.Zuiko 12-45mm f/4 PRO | 12–45mm | f/4 | Micro Four Thirds | 2020 |
| OM System M.Zuiko 12-100mm f/4 IS PRO | 12–100mm | f/4 | Micro Four Thirds | 2016 |
| OM System M.Zuiko 12-200mm f/3.5-6.3 | 12–200mm | f/3.5–6.3 | Micro Four Thirds | 2019 |
| OM System M.Zuiko 14-150mm f/4-5.6 II | 14–150mm | f/4–5.6 | Micro Four Thirds | 2015 |
| OM System M.Zuiko 40-150mm f/2.8 PRO | 40–150mm | f/2.8 | Micro Four Thirds | 2014 |
| OM System M.Zuiko 40-150mm f/4 PRO | 40–150mm | f/4 | Micro Four Thirds | 2022 |
| OM System M.Zuiko 40-150mm f/4-5.6 R | 40–150mm | f/4–5.6 | Micro Four Thirds | 2012 |
| Panasonic Lumix G Vario 12-60mm f/3.5-5.6 ASPH. Power O.I.S. | 12–60mm | f/3.5–5.6 | Micro Four Thirds | 2016 |
| Panasonic Leica DG Vario-Elmarit 12-60mm f/2.8-4 ASPH. Power O.I.S. | 12–60mm | f/2.8–4 | Micro Four Thirds | 2017 |
| Panasonic Lumix G Vario 14-45mm f/3.5-5.6 ASPH. Mega O.I.S. | 14–45mm | f/3.5–5.6 | Micro Four Thirds | 2008 |
| Panasonic Lumix G Vario 14-140mm f/3.5-5.6 ASPH. Power O.I.S. | 14–140mm | f/3.5–5.6 | Micro Four Thirds | 2013 |
| Panasonic Lumix G Vario 14-140mm f/3.5-5.6 II ASPH. Power O.I.S. | 14–140mm | f/3.5–5.6 | Micro Four Thirds | 2019 |
| Panasonic Lumix G Vario HD 14-140mm f/4-5.8 ASPH. Mega O.I.S. | 14–140mm | f/4–5.8 | Micro Four Thirds | 2009 |
| Panasonic Leica DG Vario-Summilux 25-50mm f/1.7 ASPH. | 25–50mm | f/1.7 | Micro Four Thirds | 2021 |
| Panasonic Lumix G Vario 35-100mm f/4-5.6 ASPH. Mega O.I.S. | 35–100mm | f/4–5.6 | Micro Four Thirds | 2014 |
| Panasonic Lumix G X Vario 35-100mm f/2.8 Power O.I.S. | 35–100mm | f/2.8 | Micro Four Thirds | 2012 |
| Panasonic Lumix G X Vario 35-100mm f/2.8 II Power O.I.S. | 35–100mm | f/2.8 | Micro Four Thirds | 2017 |
| Panasonic Leica DG Vario-Elmarit 35-100mm f/2.8 Power O.I.S. | 35–100mm | f/2.8 | Micro Four Thirds | 2023 |
| Panasonic Lumix G Vario 45-200mm f/4-5.6 Mega O.I.S. | 45–200mm | f/4–5.6 | Micro Four Thirds | 2008 |
| Panasonic Lumix G Vario 45-200mm f/4-5.6 II ASPH. Power O.I.S. | 45–200mm | f/4–5.6 | Micro Four Thirds | 2017 |
| Panasonic Lumix G X Vario PZ 45-175mm f/4-5.6 ASPH. Power O.I.S. | 45–175mm | f/4–5.6 | Micro Four Thirds | 2011 |
| Panasonic Lumix G Vario 45-150mm f/4-5.6 ASPH. Mega O.I.S. | 45–150mm | f/4–5.6 | Micro Four Thirds | 2012 |
| Tamron 14-150mm f/3.5-5.8 Di III (MFT) | 14–150mm | f/3.5–5.8 | Micro Four Thirds | 2014 |