I dont have a clear view about the difference between the Phantom4 FOV and the Mavic FOV. So i want to look trough my DSLR to get the same FOV as the DJI quads. P4: FOV 94° 20 mm (35 mm format equivalent) f/2.8, focus at ∞ Mavid: FOV 78.8° 28 mm (35 mm format equivalent) f/2.2 Distortion < 1.5% Focus from 0.5 m to ∞ I have a Canon 600D, and i want to experience the P4 and the mavic FOV with my canon camera The cropfactor of the Canon is 1.6 Is this correct: Phantom 4: 20(mm) / 1.6 = 12.5 mm on my Canon 600D? Mavic: 28(mm) / 1.6 = 17.5 mm on my Canon 600D? I have a 18-135MM lens, and a 10-20mm lens for the 600D, so i can replicate the FOV of the DJI's camera's?