Smart Selecta Duet Advanced Platform™
YAG & SLT Combination
Smart Selecta® Duet™ represents Lumenis’ most advanced anterior segment laser platform, combining the advantages of YAG photodisruption capabilities along with the innovative Selective Laser Trabeculoplasty (SLT) technology, both developed and brought to market by Lumenis. Now, it’s also available with SmartV, allowing on-axis and off-axis illumination of vitreous opacities.
The system’s fully integrated design, enhanced optics and advanced laser cavity make the Duet one of the best performing laser products in its segment. The Duet is also upgradeable – allowing further extension of the system’s capabilities by adding photocoagulation technology at any point in time.
Smart Selecta Duet Features
As the company’s flagship multi-modality product, the Selecta represents the next generation of ophthalmic lasers by capitalizing on numerous proprietary features: The Selecta automatically runs internal tests to ensure that every laser pulse meets your exact power requirements An advanced secondary control unit guarantees the power accuracy of each laser shot. A unique temperature-controlled KTP crystal ensures the continuous accuracy and stability of the 532 nm (green) laser beam. Advanced component selection, laser delivery technology and enhanced slit lamp optics provide you with consistently optimal performance from this robust laser platform.
Proprietary Advanced Laser Design
- The Selecta automatically runs internal tests to ensure that every laser pulse meets your exact power requirements
- An advanced secondary control unit guarantees the power accuracy of each laser shot
- A unique temperature-controlled KTP crystal ensures the continuous accuracy and stability of the 532 nm (green) laser beam
- Advanced component selection, laser delivery technology and enhanced slit lamp optics provide you with consistently optimal performance from this robust laser platform
Super Gaussian Beam Profile in YAG Mode
The Selecta features a highly accurate Super Gaussian beam profile in order to achieve optical breakdown – or photo disruption – with the lowest possible energy levels. This feature enhances the Selecta’s safety profile and allows you to perform capsulotomies on all types of intraocular lenses (IOL) with significantly lower risk of lens pitting or potential adversary effects. With the Selecta, you can achieve more efficient tissue cutting at lower power and with fewer shots.
Additional Features
Storage Space –
The Selecta table is equipped with built-in compact storage space for lenses or other accessories. Ergonomic Joystick with EZGrip™ Coating – The ergonomically designed joystick includes a convenient integrated laser fire-switch. Advanced Adjustable Offset – The Selecta features 3 posterior defocus positions with an adjustable focal point of up to 350 posterior to the aiming beam. Magnification Changer – The Selecta full Slit Lamp function includes a 6-step magnification changer. Electronic Height Adjustment – The Selecta table height can be easily adjusted using its electronic up/down switch.
| YAG Photodisruptor Mode | SLT Mode | |
|---|---|---|
| Laser Source | Q-Switched Nd:YAG | Q-Switched, frequency doubled Nd:YAG |
| Wavelength | 1064 nm | 532 nm |
| Energy (power) | 0.3 - 10 mJ per pulse | 0.3 - 2.0 mJ per pulse, continuously variable in 0.1 mJ increments |
| Pulse Duration | 3 ns | 3 ns |
| Burst Mode | 1, 2, or 3 pulses per burst (selectable) | Single pulse |
| Spot Size | 8 μm | 400 μm |
| Cone Angle | 16 degrees | < 3 degrees |
| Posterior Offset | 0 - 350 μm (continuously variable) | Not applicable |
| Repetition rate | 3 Hz (in single burst) | 3 Hz |
| Aiming Beam | Red diode, continuously variable with adjustable intensity | Red diode, continuously variable with adjustable intensity |
| Cooling | Air Cooled | Air Cooled |
| Electrical Requirements | 100 -240 VAC, 50/60 Hz, 3.15 Amps | 100 -240 VAC, 50/60 Hz, 3.15 Amps |
| CDRH Classification | FDA IIIb | FDA IIIb |
