YAG lasers are often used for Capsulotomy and Trabeculectomy procedures. Yag Laser Capsulotomy is a procedure intended to correct posterior capsule opacity whereas Trabeculectomy is a procedure used in Glaucoma patients to relieve intraocular pressure via YAG laser. A Capsulotomy is necessary when the capsule becomes cloudy because of healing scar tissue. This is a fairly common condition post-operatively. The Yag Laser creates a tiny hole in the posterior membrane to allow the passage of light through and to restore clear and unobstructed vision. A Trabeculectomy or SLT (Selective Laser Trabeculectomy) is partial removal of the trabecular meshwork and surrounding areas to drain excess fluid and relieve pressure.
Many YAG lasers on the market now boast the dual features that enable an Ophthalmologist to perform both Capsulotomy and Trabeculectomy procedure via one laser. This allows an Ophthalmology practice to utilize available space and decrease the amount of large equipment needed. Many of these YAG lasers offer upgradable features that are available to add on at a later date, insuring your practice stays up to date.
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| Company | Lumenis Vision | Lumenis Vision |
| Item | Aura PT™ Ophthalmic YAG Photodisruptor Laser | Lumenis Selecta II™ Portable, Clip-on, SLT Laser |
| Price | Inquire | Inquire |
| Vendor Product Page | | Company Product Page |
| Description | The preferred product for anterior-segment procedures such as laser iridotomy and capsulotomy, the Aura® PT™ Ophthalmic YAG Photodisruptor Laser System includes advanced specifications which make treatment fast and accurate for superior patient care. | The Lumenis Selecta II™ SLT laser offers you all the advantages of a premium SLT product together with true portability and maximum space utilization. The Selecta II is a clip-on product, conveniently fitting onto most commercially-available |
| Features | - Two defocus positions that can easily be changed with a roll of your finger
- Sophisticated focusing system ensures superior accuracy in energy placement
- Advanced precision optics offer maximum visibility for more precise diagnosis and treatment
- Compact and lightweight design optimizes the physician's working space
| - True Portability
- Maximum Space Utilization
- Compatible with most commercially available converging-optics style slit lamps
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| Mode | Fundamental Q-Switched | Inquire |
| Weight (lbs) | System: 46.3 lbs (21 kg) | 25 lbs (11 kg) |
| Magnification | 5 Steps: 6x, 10x, 16x, 25x, 40x | Inquire |
| Slit lamp | CSO SL 950 | Compatible with most commercially available converging-optics style slit lamps |
| Spot Size | 8 µm | 400 microns |
| Cooling System | Air convection | Air cooled |
| Pulse Length/Width | 4 nanseconds (typical) | Inquire |
| Repetition Rate | 2.5 Hz | 3Hz |
| Electrical Requirements | 100V - 240V AC, 50/60 Hz | 100 -240 VAC, 50/60 Hz, 3.15 Amps |
| Dimensions (W × H × D) | 12.5 in (32 cm) x 20.5 in (52 cm) x 17.7 in (45 cm) | Inquire |
| Aiming Beam | Dual beam 635 nm diode continously variable intensity to 200 µm | Red Diode, continuously variable
adjustable intensity |
| Treatment Laser Type | Nd:YAG | Inquire |
| Laser Wavelength | 1064 nm | Inquire |
| Laser Energy | Continously adjustable from 0.2 to 10 mJ | Inquire |
| Burst Mode | 1, 2, 3 pulses each burst; separation between pulses is 20 µs | Inquire |
| Cone Angle | 16 degrees | Inquire |
| Offset Focus | Continously variable from anterior (-)500 µm to posterior (=)500 µm; detent steps @ 0, 150, 250, 500 µm | Inquire |
| Get quote | Inquire | Inquire |