Surgical Retina Valeda Photobiomodulation: Mechanism of Action Jun 15, 2026 Related Publications Unity VCS Surgical Platform Surgical Retina Join John Kitchens, MD; Steve Charles, MD, FACS, FICS, FASRS; and Maria H. Berrocal, MD, for this podcast episode on the UNITY VCS Surgical Platform. Learn More Performance Under the Microscope: Anterior Segment Capability Testing of the UNITY® VCS/CS Surgical Retina In this clinical insight summary video, we explore performance under the microscope through anterior segment capability testing of the UNITY® VCS/CS. Learn More Characteristics of Smaller, High-Speed Vitrectomy Probes that Can Improve Efficiency and Safety Surgical Retina Increased understanding of fluidics has contributed to the evolution of vitrectomy cutters; Flow for balanced saline solution (BSS) and vitreous behave differently due to material properties;… Learn More View More ↑