Focal lengths / APS-C (Canon)
56mm on APS-C (Canon)
Frames like 89.6mm on full frame: 22.5° across, 15.2° top to bottom.
A 89.6mm eq.
| A 56mm on APS-C (Canon) | |
|---|---|
| Focal length | 56mm |
| Full-frame equivalent | 89.6mm |
| Horizontal | 22.5° |
| Vertical | 15.2° |
| Diagonal | 26.9° |
| Sensor | APS-C (Canon) 22.3 × 14.9 mm |
| Crop factor | ×1.6 |
| Aspect ratio | 3:2 |
Same framing on other formats
The focal length that matches 89.6mm full-frame equivalent on each sensor size (crop-factor convention, diagonal).
| Sensor | Focal length | Closest page |
|---|---|---|
| Medium format | 113.4mm | 110mm on Medium format |
| Full frame | 89.6mm | 90mm on Full frame |
| APS-C | 59.7mm | 60mm on APS-C |
| Micro Four Thirds | 44.8mm | 45mm on Micro Four Thirds |
| 1-inch | 33.2mm | 32mm on 1-inch |
Primes at 56mm for APS-C (Canon) (3)
| Lens | Focal | Aperture | Mount | Year |
|---|---|---|---|---|
| Sigma 56mm f/1.4 DC DN | C (EF-M) | 56mm | f/1.4 | Canon EF-M | 2019 |
| Sigma 56mm f/1.4 DC DN | C (RF) | 56mm | f/1.4 | Canon RF | 2024 |
| Viltrox AF 56mm f/1.4 (EF-M) | 56mm | f/1.4 | Canon EF-M | 2020 |
Zooms that reach 56mm (8)
| Lens | Focal | Aperture | Mount | Year |
|---|---|---|---|---|
| Canon EF-M 18-150mm f/3.5-6.3 IS STM | 18–150mm | f/3.5–6.3 | Canon EF-M | 2016 |
| Canon EF-M 55-200mm f/4.5-6.3 IS STM | 55–200mm | f/4.5–6.3 | Canon EF-M | 2014 |
| Canon RF-S 18-150mm f/3.5-6.3 IS STM | 18–150mm | f/3.5–6.3 | Canon RF | 2022 |
| Canon RF-S 55-210mm f/5-7.1 IS STM | 55–210mm | f/5–7.1 | Canon RF | 2023 |
| Sigma 16-300mm f/3.5-6.7 DC OS | C (RF) | 16–300mm | f/3.5–6.7 | Canon RF | 2025 |
| Sigma 50-120mm f/2.8 DC OS | C (RF) | 50–120mm | f/2.8 | Canon RF | 2026 |
| Tamron 17-70mm f/2.8 Di III-A VC RXD (RF) | 17–70mm | f/2.8 | Canon RF | 2026 |
| Tamron 18-300mm f/3.5-6.3 Di III-A VC VXD (RF) | 18–300mm | f/3.5–6.3 | Canon RF | 2025 |