Alcon/Coopervison 2500 Nd Yag Laser

This was the most advanced laser system when it was introduced. All other YAG lasers for posterior capsulotomy were designed to compete with this system.  
The design of the optics plate allows for easy service at a very low cost. Almost every other laser sold today has no user serviceable parts inside.  The entire laser engine has to be replaced on the newer systems at a cost of $7,000 to $10,000!   With the ALCON YAG 2500 LE Series, cleaning and minor alignments are all that are necessary to keep the system working for years of uninterrupted service.

Specifications

• Mode of Operation..................Active Q-switching
• Wavelength.............................1064 Namometers
• Air Breakdown.........................Less tha4mJ of Energy
• Mode Structure........................Fundamental Gausian TEM Mode
• Spot Size.................................15 Microns
• Cone Angle..............................17.5 Degrees
• Pulse Duration.........................10 Nanoseconds
• Burst Mode..............................1-6 Pulses, Selectable
• Single Pulse Energy................0-6- 10 mJ
• Burst Mode Energy..................1.2-60 mJ
• Repetition Rate........................Average Rate 3 Hz
• Burst Mode..............................1-6 Pulses at 33 Hz
• Aiming Beam...........................Twin HeNe Beam ( Variable Intensity)
• Focusing System.....................Two Intersecting Beams
• Working Distance.....................90 mn
• Electrical Requirements..........115 VAC/5A, 50/60 Hz
• Cooling System.......................Convection (Ambient Air)
• Energy Settings.......................Automatic Servo Control
• Unit Weight..............................220 lbs/100 kg
• Dimensions..............................H 53.5” W 27 “ D 15 “