The best SLT lasers in ophthalmology include systems from Ellex, Lumenis, and other leading manufacturers. These lasers are used to treat open-angle glaucoma by improving fluid drainage and lowering intraocular pressure.
Popular models include the Ellex Tango (SLT/YAG combo), Ellex Solo SLT, and Lumenis Selecta Duet (SLT/YAG combo).
Looking for an SLT Laser? Browse our current inventory.
The Ellex Tango is one of the most widely used SLT/YAG combination lasers. It allows clinics to perform both SLT and YAG procedures on a single platform, making it a versatile and space-efficient option.
The Ellex Solo SLT is a dedicated SLT laser designed specifically for glaucoma treatment. It is known for ease of use and reliable performance in clinical settings.
The Lumenis Selecta Duet is another popular SLT/YAG combination system, offering flexibility for clinics that perform both glaucoma and post-cataract procedures.
Choosing the right SLT laser depends on your clinical focus, workflow, and budget.
Clinical Focus
SLT lasers are primarily used for glaucoma management. Practices with a strong glaucoma patient base will benefit most from adding SLT capabilities.
Standalone vs Combination Systems
Some clinics choose dedicated SLT systems, while others prefer combination SLT/YAG platforms to perform multiple procedures with one device.
Workflow and Efficiency
Ease of use, treatment speed, and integration into your clinic workflow can impact day-to-day efficiency.
New vs Used Equipment
Many clinics choose used or refurbished SLT systems to reduce costs while maintaining reliable performance.
Many clinics today prefer SLT/YAG combination systems to reduce equipment footprint and support both glaucoma and post-cataract workflows in a single platform.
| Feature | Ellex Tango | Ellex Solo SLT | Lumenis Selecta Duet |
|---|---|---|---|
| Type | SLT + YAG | SLT only | SLT + YAG |
| Best For | Versatility | Glaucoma-focused clinics | Dual-purpose practices |
| Workflow | Dual-function | Dedicated SLT | Flexible |
| Ideal Setup | Mixed clinic | Glaucoma heavy | ASC / multi-use |
Both new and used SLT lasers are widely used in ophthalmology, and the right choice depends on your budget and clinical needs.
New SLT Lasers
New systems offer the latest technology, manufacturer support, and full integration with modern platforms. They are ideal for practices looking for the newest features.
Used SLT Lasers
Used SLT systems can provide significant cost savings while still delivering reliable performance. Many clinics choose refurbished systems to expand services or add new treatment capabilities without the cost of new equipment.
Clinics upgrading or consolidating equipment often sell their existing SLT systems, creating opportunities in the secondary market.
If you are upgrading your SLT laser, you may also be able to sell your existing equipment.
SLT lasers are used to treat open-angle glaucoma by improving fluid drainage and lowering intraocular pressure.
Popular SLT lasers include the Ellex Tango, Ellex Solo SLT, and Lumenis Selecta Duet.
SLT laser pricing varies depending on the model and condition. Used systems are more affordable, while new systems are priced higher.
SLT can be used as an alternative or supplement to medication, depending on the patient and clinical approach.
Many clinics choose combination SLT/YAG systems to perform multiple procedures with one device.
If you are comparing SLT laser systems or planning your equipment setup, we can help you find the right option based on your needs and budget.
We work with clinics worldwide to source reliable ophthalmic equipment, including SLT lasers, YAG lasers, OCT systems, and diagnostic devices.
You can also review the best YAG lasers to compare leading systems:
Best YAG Lasers in Ophthalmology (2026)
Retina lasers are another category worth comparing if your practice treats diabetic retinopathy or retinal tears:
Best Retina Lasers in Ophthalmology (2026)
Many clinics also consider diagnostic equipment such as OCT systems when planning their setup:
Best OCT Machines in Ophthalmology (2026)
You can also compare YAG and SLT lasers to better understand their clinical differences.:
YAG vs SLT Laser: What’s the Difference
If you are upgrading your SLT laser, you may also be able to sell your existing equipment:
Looking to buy a used SLT laser? See our dedicated buying guide:
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