This palace consisted of a ground floor of 10,000 square metres divided into various exhibition halls and a magnificent auditorium with a stage and projection booth.
Around this covered area was a gallery with dressing rooms and a part that formed a floor, where stands were set up containing everything related to photography and cinematography, i.e.: cameras and accessories, artistic, instructive, stereoscopic and scientific photography.
Phototypesetting, photogravure and chromotypesetting; cinematography; colour cinematography; relief cinematography; projection apparatus and machines.