A private network of professional cinematographers, camera assistants, and crew, brought together by the lens geeks at Duclos Lenses to collaborate in motion picture lens product research and development. Current members may refer new member, but ultimately, membership is determined by founding members. Communication is made primarily via email. We send out simple polls and surveys to collect relevant information requested by lens manufacturers and brand representatives. We also organize private events wherein Duclos Lenses and affiliates can meet and discuss similar topics. You're welcome to discuss and promote your membership. Duclos Lenses does not share its members' private information.