Can you buy the video cameras they use to make movies?

Question

Like the actual cameras they use to shoot films in movie theatres?

Money is no object

Answer 1

not even the movie studios can own those. the cameras if technicolor, or the lenses if panavision, they are proprietary and the studio "rents" them for the duration of the film-making.  

most professional movie making is financed a movie at a time. therefore in order to properly expense the cost of equipment, it has to be rented or leased so that there is a specific amount to charge off. hollywood producers and directors never use personally owned gear.