For sale pre-owned Zeiss Visulas Combi Yag III/532S Green Argon Combination Laser System. This is Zeiss' current Yag/Green combination laser system. The condition is absolutely flawless. We performed a complete PM and service on this Zeiss Combi and it's ready to be shipped anywhere in the world.
The VISULAS YAG III Combi from ZEISS is the “multipurpose” laser for photocoagulation and secondary cataract treatment and for established glaucoma therapies. At the push of a button you can switch between posterior and anterior laser treatment – a space-saving and efficient solution.
Space-saving and flexible
The VISULAS YAG III Combi is a highperformance dual device which is designed for use even in rooms where space is at a premium, both lasers – the VISULAS YAG III and the VISULAS 532s – fit snugly beneath the instrument table, freeing up a large amount of space and ensuring ample freedom of movement. Both lasers also function effectively as individual units. The VISULAS 532s can be used in the operating room while the VISULAS YAG III can continue to be used with the combi slit lamp.
Clear and simple controls
The treatment parameters for both lasers are set using the central control panel. With its clear structure and simple, symbol-based buttons, the graphic user interface simplifies your daily work. All the treatment parameters are conveniently displayed at your finger-tips. The electronic micromanipulator integrated into the joystick of the Combi slit lamp is used to control the coagulation laser – quickly and precisely. Naturally, the trigger button for the YAG laser is built into the slit lamp joystick.
Key and impressive details
The VISULAS YAG III Combi from ZEISS was designed for frequently alternating laser applications. The effective combination of both laser sources in the exclusive ZEISS slit lamp design is impressive on account of many useful features:
VISULAS YAG III Combi 532s Technical Data
Laser wavelength | 1064 nm |
Mode | Super-Gaussian |
Optical breakdown | Typically 2.5 mJ in air |
Pulse length | < 4 ns (typically 2–3 ns) |
Max. laser energy | Single pulse: typically 10 mJ, double pulse: typically 23 mJ, triple pulse: typically 35 mJ |
Energy attenuation | 22 levels |
Pulse repetition frequency | Max. 2.5 Hz |
Focus diameter | 10 μm in air |
Exit aperture angle | 16° |
Aiming beam | Diode approx. 670 nm, power 5 μW–150 μW; 4-point aiming beam focusing system |
Focus shift | Variable: +150 μm; 0; -150 μm |
Electrical connection | 100–240 V, 50 / 60 Hz |
Control panel dimensions (H x W x D) | 135 x 210 x 330 mm (5.3 x 8.3 x 13.0 in.) |
Control panel weight | 4 kg (8.8 lbs) |
Coagulation laser | |
Laser type | Frequency doubled solid state laser |
Max. power at cornea | 1.5 W (GREEN, 532 nm |
Aiming beam | Diode, 620–650 nm, adjustable brightness, max. 1 mW |
Pulse duration | Adjustable, 10–2,500 ms, cw, single pulse or auto-repetitive |
Electrical connection | 100–240 V, 50 / 60 Hz |
Laser console dimensions (H x W x D) | 150 x 300 x 400 mm (5.9 x 11.8 x 15.7 in.) |
Laser console weight | 14 kg (30.9 lbs |
Laser slit lamp | |
Laser beam delivery of coagulation laser | Coaxially with slit illumination system |
Laser spot diameter of coagulation laser | Continuously adjustable, 50–1,000 µm (without contact lens), parfocal, larger spot diameters depending on contact lens used |
Magnification | 5 / 8 / 12 / 20 / 32 x |
Illumination | 12 V, 30 W, brightness continuously adjustable |
Slit length control | Slit length: variable in steps of 1 / 3 / 5 / 9 / 14 mm Slit width: continuously adjustable from 0 to 14 mm Slit image rotation: 0°, ±45°, 90° |
Physician’s safety filter | Color fidelity, ClearView |
Micromanipulator | Servo-electric |
Dimensions (H x W x D) | 623 x 350 x 400 mm (24.5 x 13.8 x 15.7 in.) |
Weight | 12 kg (26.5 lbs) |