Use of the BIN +. The Bank Identification Number (BIN) is a term from the credit card industry. It refers to a six-digit number that is assigned to banks for electronic routing of transactions. Credit/debit cards that are involved in banking transactions contain a BIN on magnetic stripe.
Definition of scintillation. 1 :  an act or instance of scintillating; especially : rapid changes in the brightness of a celestial body. 2a : a spark or flash emitted in scintillatingb : a flash of light produced in a phosphor by an ionizing event.
Scintillating scotoma is the most common visual aura preceding migraine and was first described by 19th-century physician Hubert Airy (1838â1903). It is often confused with ocular migraine, which originates in the eyeball or socket.any variations occur, but scintillating scotoma usually begins as a spot of flickering light near or in the center of the visual field, which prevents vision within the scotoma area.