Brainy specs
From Tardis Wiki, the free Doctor Who reference
Brainy specs was the name given to the glasses worn by the Doctor when he studied. The First Doctor was known to wear them (TV: The Time Meddler, The Daleks' Master Plan, TV: The War Machines, TV: The Romans, PROSE: Urrozdinee, et. al), as were the Fifth (TV: Frontios, TV: Time Crash, et. al) and Tenth Doctors. (TV: Tooth and Claw, TV: Rise of the Cybermen, TV: Time Crash, et. al)
The Eleventh Doctor used Amy Pond's reading glasses as brainy specs. (TV: The Angels Take Manhattan, The Snowmen)
