In the fall of 2025, Lumenis introduced Digital Duet 2.0, an updated version of its combined SLT+YAG laser platform for glaucoma and posterior capsulotomy procedures. The original Digital Duet, introduced in 2020, integrated selective laser trabeculoplasty (SLT) and YAG laser functionality into a single system with built-in digital imaging and connectivity. Commercially unveiled at the 2025 American Academy of Ophthalmology meeting, the Digital Duet 2.0 expands on the earlier design with added imaging, workflow, and documentation features intended to support clinical use.
Enhanced Imaging for Precision and Documentation
Digital Duet 2.0 features an integrated high-definition camera that allows live viewing, high-quality image capture, and video recording for documentation, teaching, and patient communication (Figure 1). Adjustable brightness and optimized visualization aim to ensure precision across a wide range of anterior- segment and angle pathologies.
“Digital Duet 2.0’s tailored design brings advanced high-resolution imaging to the center of ophthalmic care,” says Jai Parekh, MD, MBA, FAAO, cofounder of Eye Care Consultants of NJ and clinical associate professor at New York Eye and Ear Infirmary. “I can capture angle imagery, monitor disease progression, and even use these recordings as a teaching tool for my staff or to help patients better understand their condition.”
The system supports real-time visualization during SLT and YAG procedures, helping clinicians assess treatment efficacy and monitor postoperative changes.
Figure 1. The Digital Duet 2.0 SLT+YAG laser platform features a clinician-centered interface with a heads-up display and a 15.6-inch full HD touchscreen that integrate imaging, patient data, and laser controls into a single workspace. Image courtesy Lumenis.
SLT and YAG Technology Combined
Digital Duet 2.0 positions practices to implement interventional glaucoma strategies more efficiently, according to the company. By combining SLT, YAG, and high-resolution imaging within a single platform, the system aligns with contemporary trends toward laser-based, minimally invasive approaches that reduce dependence on long-term topical therapy.
The upgraded platform preserves Lumenis’s established SLT capabilities. Digital Duet 2.0 features premium optics, a super-Gaussian beam profile, and SmartV titratable on-axis/off-axis illumination, contributing to optimal energy delivery and visualization. These attributes aim to reduce collateral tissue damage while enhancing reproducibility and efficiency.
“Digital Duet 2.0 delivers unrivaled performance for SLT+YAG procedures in the industry,” says Dr. Steven Vold, founder and CEO of Vold Vision in Winter Garden, Florida. “Digital Duet has always delivered best-in-class SLT capability and superb optics, and the new imaging and workflow capabilities take that excellence even further—enabling smooth and easy operation and transforming how we work and engage with patients. It’s a future-ready platform that helps us stay at the forefront of innovation.”
Clinical support for SLT as first-line therapy includes long-term data from the LiGHT trial, a multicenter randomized study that demonstrated slower visual field progression with SLT-first management compared with topical therapy over 6 years, along with medication reduction and better ocular surface health. As Dr. Parekh noted, these findings mirror routine clinical experience, in which earlier use of SLT can reduce drop burden and improve compliance, particularly in patients who struggle with long-term topical therapy. In this context, a reliable and efficient SLT platform may facilitate a more proactive approach to glaucoma management and support consistent clinical outcomes.
“This is why so many of us have shifted to using lasers earlier—often first line, or as a replacement for 1 or even 2 drops in patients who have struggled with long-term medication use,” explains Dr. Parekh. “That’s why the technology delivering SLT matters, and Digital Duet 2.0’s next-generation platform directly supports the level of care the LiGHT trial helped establish. It checks all the boxes: safety, efficacy, efficiency, and ease of use.”
The YAG component also benefits from the upgraded interface and optics. Posterior capsulotomy, increasingly relevant as cataract surgery patients seek spectacle independence, can be performed more efficiently. “Even a thin layer of posterior capsule opacification can affect patients’ vision,” observes Dr. Parekh. “With this platform, clearing that Saran Wrap–like tissue takes only seconds. The enhanced interface and precision optics make the procedure smoother for surgeons and more comfortable for patients.”
Workflow and Connectivity Improvements
Beyond procedural performance, Digital Duet 2.0 enhances clinical workflow. A network-ready platform, it integrates directly with EMR/EHR systems, facilitating automated reporting, secure data transfer, and customizable clinical documentation. The 15.6-inch full HD touchscreen and heads-up display consolidate imaging, laser controls, and patient data into a single interface, reducing procedural complexity and administrative burden.
“In a busy clinic, every minute counts, and the design of Digital Duet 2.0 allows me to move easily between rooms, add patients when needed, and work through a full SLT morning or afternoon without feeling rushed,” says Dr. Parekh. “When a system can be operated instantly and stays ready throughout the day, we can treat more patients while maintaining a steady, safe pace of care.”
Automated report generation streamlines documentation for staff and supports consistent patient records, which can facilitate follow-up care and interdepartmental collaboration. The platform’s flexible anterior and posterior offset ensures adaptability for diverse patient anatomies and procedural setups.
Conclusion
Lumenis’s Digital Duet 2.0 represents a significant evolution in SLT+YAG laser systems, merging proven laser performance with modern digital capabilities. Enhanced imaging, connectivity, workflow integration, and ergonomics provide ophthalmologists with a comprehensive tool for glaucoma and posterior capsulotomy procedures.
As interventional glaucoma continues to evolve, Digital Duet 2.0 offers practices a future-ready system that supports early intervention, efficiency, and improved patient experiences. Dr. Parekh comments, “When the laser we use is fast, consistent, and built for how we actually work, it strengthens everything we’re trying to accomplish: safer care, better outcomes, and the ability to meet patients where they are.” GP