This user guide provides comprehensive information for the Bolex 18-3 Duo, a film projector designed for the projection of films. The Bolex brand is recognized for its engineering quality and reliability, ensuring a dependable user experience. This model, the 18-3 Duo, represents a significant offering within its product category, built to meet the demands of its intended application.

This manual serves as an essential resource for understanding and operating the Bolex 18-3 Duo. It covers operational instructions, offering a clear guide to using the projector effectively. The Spanish-language, printed manual contains 13 pages of detailed information, aimed at assisting users in maximizing their experience with this film projector.