I get that they sound similar but they absolutely are not the same thing and its use implies that there are only mirrorless cameras.
I get that they sound similar but they absolutely are not the same thing and its use implies that there are only mirrorless cameras.
The Panasonic LX100 and Leica D-Lux are fixed-lens cameras with that sensor format.
The Blackmagic Pocket Cinema Camera 4K has the m43 mount but not a 4/3 sensor; it’s 18.95x10mm instead of 17.3x13mm.