Full frame vs crop full#

Because its dimensions matter, a cameraвЂ™s spec sheet will almost always mention either the sensorвЂ™s width and height in millimeters (e.g. Crop Factor Can Tell You Sensor SizeДЄny hardware manufacturer can make a sensor of any size-and they do. These sizes, and the properties that result from them, are defined by the crop factor. But they share one origin-the use of sensors and lenses with different sizes. Multiple factors are behind the differences between these devices. The picture from the DSLR, however, has a much blurrier background.

Full frame vs crop full#

The picture above shows the outputs from a full frame Canon 5D Mark IV DSLR and an LG G4, each with a similar angle of view and similar aperture settings (f/2 for the DSLR and f/1.8 for the phone). Comparison of a photo from a smartphone with one from a full frame DSLR, with comparable apertures and angles of view.

This is marvelously visible when you compare examples from opposite ends of the spectrum-large full-frame DSLRs vs. Especially as far as depth of field is concerned. YouвЂ™ve probably noticed that you can get significantly different pictures when using the same exposure (aperture, speed, and ISO) on different cameras. YouвЂ™ll see them in the focal length, lens speed, and sharpness. Meanwhile the differences can be quite striking. But fewer know how exactly it influences the way that photos from phones, compacts, and APS-C DSLR cameras look compared to photos from a full-frame camera.

And many of them are also vaguely aware that it defines a sensorвЂ™s size relative to a frame of analog film. Practically every photographer knows the phrase вЂњcrop factorвЂќ (sometimes also called вЂњfocal length multiplierвЂќ or вЂњfocal length magnificationвЂќ).