Innovator Crafts Bespoke Medium-Format Rangefinder Camera

Albert Cornelissen, an imaginative photographer, has successfully engineered his ideal medium-format rangefinder camera, dubbed the MRF2. Frustrated by the prohibitive costs of high-end models like the Mamiya 7 or Fujifilm GF670, Cornelissen embarked on a journey to fuse traditional optics with modern technological advancements. The resulting creation utilizes Mamiya Press lenses, integrates microelectronics and LiDAR for precise focusing, and boasts 3D-printed components. The MRF2 is not only a testament to his inventive spirit but also a gift to the photography community, as Cornelissen has made the entire project open source, providing all necessary files and instructions for others to replicate his design. This endeavor reflects the collaborative ethos within the DIY camera world, where shared knowledge and mutual encouragement drive continuous innovation.

Photographer's Vision Brings Advanced Analog Camera to Life

In a remarkable display of ingenuity, photographer Albert Cornelissen has meticulously designed and constructed a cutting-edge medium-format rangefinder camera, the MRF2. This innovative device elegantly combines the revered optics of the Mamiya Press lens system with contemporary microelectronics and LiDAR-powered focusing. Cornelissen's vision was to create an affordable yet high-performance alternative to expensive commercial options, and he has achieved this by embracing the principles of open-source development.

The MRF2, a significant upgrade from its predecessor, features custom-designed PCBs, bespoke firmware, and dual OLED displays. Its 3D-printed body is not only versatile but also supports various film formats, including 35mm panoramas and 6×4.5, 6×6, 6×7, and 6×9. Photographers will appreciate its integrated light meter, horizon level indicator, and an external display providing crucial exposure, battery, and format details. Cornelissen has shared the 3D-printable files and comprehensive instructions on Github, empowering a global community of enthusiasts to assemble their own cameras. While a fully assembled version was briefly available for sale, the project's open-source nature underscores Cornelissen's commitment to fostering a collaborative environment, drawing inspiration from fellow creators like Oscar Oweson of Panomicron and Mario from SPRKPLG. This initiative builds upon Cornelissen's prior work in 3D-printed camera modifications, highlighting his deep passion for both photography and fabrication.

The creation of the MRF2 by Albert Cornelissen is a compelling example of how passion and a collaborative spirit can democratize advanced technology. His decision to make the project open source not only provides an accessible pathway for aspiring camera builders but also strengthens the bonds within the DIY photography community. It inspires a renewed appreciation for craftsmanship and encourages a hands-on approach to understanding the tools of creative expression. This initiative underscores that innovation isn't solely confined to corporate research labs, but can flourish through the dedicated efforts of individuals who are willing to share their knowledge and empower others.