| EQUIVILENT FOCAL LENGHT |
| CAMERA | Focal Length | Sensor/Film Size (mm) | Angle of View |
| 35mm Film | 50mm |
36x24 |
47° |
| APS-H (Canon) | 63mm | 28.7x19 |
38° |
| APS-C (Nikon DX,Pentax, Sony) | 76mm | 23.6x15.7 |
32° |
| APS-C (Canon) | 74mm | 22.2x14.8 |
33° |
| Foveon (Sigma) | 87mm | 20.7x13.8 |
28° |
| Four Thirds System | 100mm | 17.3x13 |
24° |
| Nikon 1/CX | 136mm | 13.2x8.8 |
18° |
| 6 by 4.5 medium format film | 31mm | 56x42 |
70° |
| 6 by 6 medium format film | 27mm | 56x56 |
77° |
| 6 by 7 medium format film | 25mm | 68x56 |
83° |
| 6 by 9 medium format film | 21mm | 84x56 |
91° |
| 6 by 12 medium format film | 17mm | 112x56 |
103° |
| 6 by 14 medium format film | 14mm | 140x56 |
113° |
| 6 by 17 medium format film | 12mm | 168x56 |
121° |
| Digital Medium Format Pentax | 40mm | 43.8x32.8 |
57° |
| Digital Medium Format Leica | 40mm | 45x30 |
57° |
| Digital Medium Format Hasselblad | 36mm | 48x36 |
62° |
| Digital Medium Format Phase One | 32mm | 54x40 |
68° |
| 4 by 5 large format film | 14mm | 118x93 |
113° |
| 5 by 7 large format film | 10mm | 170x120 |
129° |
| 8 by 10 large format film | 7mm | 245x194 |
145° |
| Find the 35mm film equivalent focal length of the lens connected to your camera no matter the film or sensor size. |