EquivalentFieldStudio

Optical parameter workbench for photography and video creation. Quickly input the focal length, cropping coefficient, aperture and object distance on the horizontal screen iPhone, and get the equivalent focal length, horizontal field of view, depth of field range, hyperfocal distance and other readings, and save common combinations as local schemes. Core function Focal length input desk: one-key calculation of focal length, cutting, aperture and distance. Preset of fuselage: quick comparison of cutting coefficients of common sensors Depth of field workbench: visualization of near limit, far limit and depth of field span Visual angle contrast: horizontal visual angle at different focal lengths. Scheme archiving: the naming scheme is saved in this machine and can be called at any time. Trial locking: key parameters can be locked before batch trial.