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Microvideographs from raw and roasted beans

PostPosted: Sat Jul 16, 2016 8:08 pm
by Pekka
High quality video with several microphotographs: raw coffee bean, drying and bending, color change, native cellulose swelling, breaking the soft endosperm (1.cack), matrix breaking (2.crack) and microvideograph about milk froting. Please, enjoy.

Total time 6 min 27 sec.