焦点距離 / フルサイズ
フルサイズで25mm
フルサイズの25mmと同じ画角。水平71.5°、垂直51.3°。
A 換算25mm
| A フルサイズで25mm | |
|---|---|
| 焦点距離 | 25mm |
| 35mm判換算 | 25mm |
| 水平 | 71.5° |
| 垂直 | 51.3° |
| 対角 | 81.7° |
| センサー | フルサイズ 36 × 24 mm |
| クロップ係数 | ×1 |
| アスペクト比 | 3:2 |
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25mm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 | 31.6mm | 中判で30mm |
| APS-C | 16.7mm | APS-Cで17mm |
| APS-C（キヤノン） | 15.6mm | APS-C（キヤノン）で16mm |
| マイクロフォーサーズ | 12.5mm | マイクロフォーサーズで12mm |
| 1型 | 9.3mm | 1型で10mm |
フルサイズ用の25mm単焦点（7本）
| レンズ | 焦点距離 | 開放F値 | マウント | 発表年 |
|---|---|---|---|---|
| Laowa 25mm f/2.8 2.5-5X Ultra Macro (E) | 25mm | f/2.8 | Sony E | 2018 |
| Laowa 25mm f/2.8 2.5-5X Ultra Macro (L) | 25mm | f/2.8 | L-Mount | 2018 |
| Laowa 25mm f/2.8 2.5-5X Ultra Macro (RF) | 25mm | f/2.8 | Canon RF | 2018 |
| Laowa 25mm f/2.8 2.5-5X Ultra Macro (Z) | 25mm | f/2.8 | Nikon Z | 2018 |
| Zeiss Batis 25mm f/2 | 25mm | f/2 | Sony E | 2015 |
| Zeiss Loxia 25mm f/2.4 | 25mm | f/2.4 | Sony E | 2018 |
| Zeiss Biogon 25mm f/2.8 ZM | 25mm | f/2.8 | Leica M | 2004 |
25mmを含むズーム（59本）
| レンズ | 焦点距離 | 開放F値 | マウント | 発表年 |
|---|---|---|---|---|
| Canon RF 14-35mm f/4L IS USM | 14–35mm | f/4 | Canon RF | 2021 |
| Canon RF 15-30mm f/4.5-6.3 IS STM | 15–30mm | f/4.5–6.3 | Canon RF | 2022 |
| Canon RF 15-35mm f/2.8L IS USM | 15–35mm | f/2.8 | Canon RF | 2019 |
| Canon RF 16-28mm f/2.8 IS STM | 16–28mm | f/2.8 | Canon RF | 2025 |
| Canon RF 20-50mm f/4L IS USM PZ | 20–50mm | f/4 | Canon RF | 2026 |
| Canon RF 24-50mm f/4.5-6.3 IS STM | 24–50mm | f/4.5–6.3 | Canon RF | 2023 |
| Canon RF 24-70mm f/2.8L IS USM | 24–70mm | f/2.8 | Canon RF | 2019 |
| Canon RF 24-105mm f/4L IS USM | 24–105mm | f/4 | Canon RF | 2018 |
| Canon RF 24-105mm f/4-7.1 IS STM | 24–105mm | f/4–7.1 | Canon RF | 2020 |
| Canon RF 24-105mm f/2.8L IS USM Z | 24–105mm | f/2.8 | Canon RF | 2023 |
| Canon RF 24-240mm f/4-6.3 IS USM | 24–240mm | f/4–6.3 | Canon RF | 2019 |
| Leica Super-Vario-Elmar-SL 16-35mm f/3.5-4.5 ASPH. | 16–35mm | f/3.5–4.5 | L-Mount | 2018 |
| Leica Vario-Elmarit-SL 24-90mm f/2.8-4 ASPH. | 24–90mm | f/2.8–4 | L-Mount | 2015 |
| Leica Vario-Elmarit-SL 24-70mm f/2.8 ASPH. | 24–70mm | f/2.8 | L-Mount | 2021 |
| Nikon Z 14-30mm f/4 S | 14–30mm | f/4 | Nikon Z | 2019 |
| Nikon Z 17-28mm f/2.8 | 17–28mm | f/2.8 | Nikon Z | 2022 |
| Nikon Z 24-50mm f/4-6.3 | 24–50mm | f/4–6.3 | Nikon Z | 2020 |
| Nikon Z 24-70mm f/2.8 S | 24–70mm | f/2.8 | Nikon Z | 2019 |
| Nikon Z 24-70mm f/2.8 S II | 24–70mm | f/2.8 | Nikon Z | 2025 |
| Nikon Z 24-70mm f/4 S | 24–70mm | f/4 | Nikon Z | 2018 |
| Nikon Z 24-105mm f/4-7.1 | 24–105mm | f/4–7.1 | Nikon Z | 2026 |
| Nikon Z 24-120mm f/4 S | 24–120mm | f/4 | Nikon Z | 2021 |
| Nikon Z 24-200mm f/4-6.3 VR | 24–200mm | f/4–6.3 | Nikon Z | 2020 |
| Panasonic Lumix S 14-28mm f/4-5.6 Macro | 14–28mm | f/4–5.6 | L-Mount | 2023 |
| Panasonic Lumix S Pro 16-35mm f/4 | 16–35mm | f/4 | L-Mount | 2019 |
| Panasonic Lumix S 18-40mm f/4.5-6.3 | 18–40mm | f/4.5–6.3 | L-Mount | 2024 |
| Panasonic Lumix S 20-60mm f/3.5-5.6 | 20–60mm | f/3.5–5.6 | L-Mount | 2020 |
| Panasonic Lumix S 24-105mm f/4 Macro O.I.S. | 24–105mm | f/4 | L-Mount | 2019 |
| Panasonic Lumix S Pro 24-70mm f/2.8 | 24–70mm | f/2.8 | L-Mount | 2019 |
| Panasonic Lumix S 24-60mm f/2.8 | 24–60mm | f/2.8 | L-Mount | 2025 |
| Samyang AF 24-70mm f/2.8 FE | 24–70mm | f/2.8 | Sony E | 2021 |
| Samyang AF 24-60mm f/2.8 FE | 24–60mm | f/2.8 | Sony E | 2025 |
| Sigma 16-28mm f/2.8 DG DN | C (E) | 16–28mm | f/2.8 | Sony E | 2022 |
| Sigma 20-60mm f/2.8-4 DG | C (E) | 20–60mm | f/2.8–4 | Sony E | 2026 |
| Sigma 20-200mm f/3.5-6.3 DG | C (E) | 20–200mm | f/3.5–6.3 | Sony E | 2025 |
| Sigma 16-28mm f/2.8 DG DN | C (L) | 16–28mm | f/2.8 | L-Mount | 2022 |
| Sigma 20-60mm f/2.8-4 DG | C (L) | 20–60mm | f/2.8–4 | L-Mount | 2026 |
| Sigma 20-200mm f/3.5-6.3 DG | C (L) | 20–200mm | f/3.5–6.3 | L-Mount | 2025 |
| Sigma 24-70mm f/2.8 DG DN | A (L) | 24–70mm | f/2.8 | L-Mount | 2019 |
| Sigma 24-70mm f/2.8 DG DN II | A (L) | 24–70mm | f/2.8 | L-Mount | 2024 |
| Sony FE 16-25mm f/2.8 G | 16–25mm | f/2.8 | Sony E | 2024 |
| Sony FE 16-35mm f/2.8 GM | 16–35mm | f/2.8 | Sony E | 2017 |
| Sony FE 16-35mm f/2.8 GM II | 16–35mm | f/2.8 | Sony E | 2023 |
| Sony Vario-Tessar T* FE 16-35mm f/4 ZA OSS | 16–35mm | f/4 | Sony E | 2014 |
| Sony FE PZ 16-35mm f/4 G | 16–35mm | f/4 | Sony E | 2022 |
| Sony FE 20-70mm f/4 G | 20–70mm | f/4 | Sony E | 2023 |
| Sony FE 24-50mm f/2.8 G | 24–50mm | f/2.8 | Sony E | 2024 |
| Sony FE 24-70mm f/2.8 GM | 24–70mm | f/2.8 | Sony E | 2016 |
| Sony FE 24-70mm f/2.8 GM II | 24–70mm | f/2.8 | Sony E | 2022 |
| Sony Vario-Tessar T* FE 24-70mm f/4 ZA OSS | 24–70mm | f/4 | Sony E | 2013 |
| Sony FE 24-105mm f/4 G OSS | 24–105mm | f/4 | Sony E | 2017 |
| Sony FE 24-240mm f/3.5-6.3 OSS | 24–240mm | f/3.5–6.3 | Sony E | 2015 |
| Tamron 16-30mm f/2.8 Di III VXD G2 (E) | 16–30mm | f/2.8 | Sony E | 2025 |
| Tamron 17-28mm f/2.8 Di III RXD (E) | 17–28mm | f/2.8 | Sony E | 2019 |
| Tamron 17-50mm f/4 Di III VXD (E) | 17–50mm | f/4 | Sony E | 2023 |
| Tamron 20-40mm f/2.8 Di III VXD (E) | 20–40mm | f/2.8 | Sony E | 2022 |
| Tamron 25-200mm f/2.8-5.6 Di III VXD G2 (E) | 25–200mm | f/2.8–5.6 | Sony E | 2025 |
| Tamron 16-30mm f/2.8 Di III VXD G2 (Z) | 16–30mm | f/2.8 | Nikon Z | 2025 |
| Tamron 20-40mm f/2.8 Di III VXD (Z) | 20–40mm | f/2.8 | Nikon Z | 2026 |