A projectionist checks a length of film against window light inside a compact booth. He holds the edges between both hands and follows the strip with his eyes, keeping the delicate material lifted clear of the bench. The light blue cotton shirt, short gray hair and slightly raised elbows give the inspection a practical, unhurried character.

Two tall black projectors occupy the deeper room. Large circular reels sit above their lamp housings, and broad ventilation pipes bend upward toward the ceiling. Spare metal reels lie flat on the near wooden bench, beside a small winding assembly. The film's perforated edges remain visible as the loose end descends toward that work surface.

The view is framed by an open doorway, placing the viewer just outside the narrow working space. Cool daylight picks out the man's profile and the thin film, while a warm overhead lamp reveals darker iron, stool legs and worn floor tiles. The scene centers on a careful inspection between the larger movements of the equipment.