VITRA 2
Abstract
The Quantel Medical Vitra 2 is a 532nm frequency-doubled Nd:YAG photocoagulation laser (up to 1500mW) for retinal treatments, offering both SingleSpot (100-200ms) and MultiSpot pattern scanning (10-20ms) modes, compatible with various slit lamps and Quantel YAG/SLT systems for combined anterior/posterior segment treatment platforms.
Primary Application: Retinal photocoagulation for treating retinal pathologies including:
Focal laser photocoagulation (leaking blood vessel sealing)
Peripheral retinal treatments
Diabetic retinopathy
Age-related macular degeneration treatments
Treatment Modes:
SingleSpot Mode: Conventional thermal retina treatments using long pulse durations (100-200ms) with 4 customizable shooting modes:
Single Mode
Repeat Mode
Painting Mode
Continuous Mode
MultiSpot Pattern Scanning Mode: Uses shorter pulse durations (10-20ms) for faster treatment delivery, better tolerated by patients, with various pattern options (square, circle, triple arcs)

Technical Specifications
Laser Type: Frequency-doubled Nd:YAG
Wavelength: 532 nm (green)
Maximum Power: 1500 mW at tissue
Pulse Duration: 10 ms to continuous
Spot Size Range:
SingleSpot: 50 µm to 500 µm
MultiSpot: 50 µm to 400 µm (continuously variable)
Design Features: New generation laser cavity with increased power, large touchscreen interface, compact "space-saving" design
Can Be Combined With
The Vitra 2 is designed to be highly versatile and can be combined with:
Slit Lamps:
Haag Streit type slit lamps
Zeiss type slit lamps (30 SL, 120 SL, 130 SL and clones)
Quantel Medical slit lamps
Quantel Medical YAG/SLT Lasers:
Optimis Fusion (YAG/SLT laser) - creates a 3-in-1 platform (YAG, SLT, and photocoagulation)
Optimis II (YAG laser)
CAPSULO (YAG laser for capsulotomy/iridotomy)
Other Delivery Systems:
Operating microscopes
Laser indirect ophthalmoscopes (LIO)
Laser probes
The system is upgradeable between SingleSpot and MultiSpot modes, and features clinically-oriented software with printable treatment reports.
