Pneumatic Slide Shutter J.R Connon

This print presents a historic patent drawing by J. R. Connon, illustrating a pneumatic slide shutter designed for photographic cameras. The drawing highlights an inventive approach to exposure control, using air pressure to drive smooth, measured motion—an elegant solution from an era defined by mechanical experimentation and precision.

The linear construction of the slide shutter contrasts with the fluidity implied by its pneumatic operation, creating a visual tension between rigidity and motion. Fine drafting details reveal the careful consideration behind timing, airflow, and mechanical balance, making the illustration both technically informative and visually compelling. As a patent-era document, it reflects a period when photographic innovation relied on ingenuity, craftsmanship, and meticulous design.

Produced in collaboration with Printumo, each print is made on acid- and lignin-free paper for long-term durability. The natural paper finish enhances tonal richness and clarity, while the textured matte surface preserves detail without glare. The work is finished with a handmade wooden frame from Italy, adding warmth and craftsmanship to a piece rooted in the mechanical history of photography.