Ključne riječi: Gerald Undone, how to calculate crop factor, bmpcc 4k crop factor, bmpcc 6k crop factor, speed booster crop factor, how focal reducers work, how a speed booster works, macro on speed booster, 1:1 macro with focal reducer, macro lens crop factor, blackmagic pocket 6k crop factor, blackmagic pocket 4K crop factor, bmpcc6k sensor size, bmpcc4k sensor size, crop factor formula, sensor size crop factor, macro reproduction crop factor, crop factor explained, metabones ultra .71x crop factor
Dužina videa: 12:47