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VISULAS Trion

Laser and laser slit lamp are made by one company with more than 160 years’ experience in optics.

visulas trion multi-wavelength laser

VISULAS Trion

Advanced multi-wavelength laser for controlled photocoagulation of the retina and choroid

VISULAS Trion

Fully integrated laser workstation

  • Highlights
    VISULAS Trion

    Intelligent multi-wavelength laser for highly selective treatment choices

    The VISULAS® Trion is a high-performance, compact, diode-pumped solid-state laser. Its active thermoelectric cooling ensures reproducible laser performance. The VISULAS Trion is designed for photocoagulation of the retina, trabeculoplasty and iridotomy for treatment of glaucoma. The VISULAS Trion with the VITE option is primarily useful for multi-spot panretinal and grid photocoagulation.

    Legendary ZEISS optics

    For decades Carl Zeiss Meditec has been developing high-quality therapeutic lasers featuring outstanding precision and legendary optics from ZEISS. Perfectly integrated laser slit lamps guarantee superior slit lamp image quality, which is an important requirement for reproducible clinical results.

    Control stick

    Sensitive laser positioning

    VISULAS Trion offers flexible and highly selective treatment options for a wide range of retinal diseases offering:

    • 532nm green wavelength – the gold standard for pan-retinal photocoagulation
    • 561nm yellow wavelength add more suitable for the central retinal region and cloudy media, and
    • 659nm wavelength for better subretinal penetration, with rapid switching capabilities between the three laser wavelengths.
    Control stick

    Sensitive laser positioning

    The electronic micromanipulator allows navigation with fingertip precision for sensitive, synchronous laser beam positioning and slit lamp illumination.

    doctor and patient tratment

    Gentle laser treatment

    The ParFocus™ zoom system delivers a homogeneous, sharply defined and reproducible laser spot on the retina and minimizes heat-related side-effects on the patient's cornea.

    Laser red

    Significantly reduced treatment times

    Equipped with the VITE option, the VISULAS Trion is capable of delivering multi-spot treatment cascades both as automated as well as controlled sequences without compromising the outcomes of the gold standard. Up to 12 laser pulses per cascade can be triggered with a single press of the button on the slit lamp joystick.

    enhanced workflow

    Enhanced workflow

    The illuminated SPOTview™ display allows the physician to continuously monitor the laser spot diameter, even in darkened environments.

    Compact in design

    Compact in design

    Due to the mobile design the laser module can be moved between treatments rooms or into the operating room with ease. 

    solid performance in operating room

    Solid performance in the operating room

    A perfect duo together with the OPMI LUMERA® 700 surgical microscope.

    Two illuminated and color-coded fiber ports

    Two illuminated and color-coded fiber ports

    Provide wavelength confirmation and facilitate quick transition to laser indirect ophthalmoscope.

  • Options & Accessories

    A wide range of applicators and high-quality accessories complete the high-performance, multifaceted VISULAS® Trion.

    Laser indirect opthalmoscope

    Laser Indirect Ophthalmoscope LIO 532s/Trion

    Outstanding features of the system include its light weight, high stability and excellent aiming beam contrast against the retinal background.

    ACCENTO Eyepiece
    ACCENTO Eyepiece

    ACCENTO Eyepiece

    This integrated multi-function eyepiece displays important treatment parameters while maintaining a clear overview of the treatment area.

    Footswitch

    ACCENTO footswitch

    For convenient, hands-free adjustment of the active treatment parameter during treatment.

    doctor using visulas yag III 2

    ACCENTO Ergo Tube - The convenient viewing angle

    Allows treatment in a comfortable and relaxed position – even after several hours of laser therapy.

    TL Options parallel or convergent

    Parallel or convergent tubes

    It is possible to choose the binocular that provides the greatest convenience.

    TL Options digicam adapter

    DigiCam adapter

    Allows the connection of various standard camcorders and digital cameras. It is designed for demonstrations to large groups and for digital documentation.

    Laser warning light

    Laser warning light

    Laser warning light outside the laser therapy room indicates when the laser is switched on.

    TL OA instrument table

    Instrument table

    Vertically-adjustable instrument table is also suitable for patients in wheelchairs.

    Safety goggles

    Attractively designed laser safety goggles for reliable protection as per DIN EN 207.

  • Technical Data
    Laser type Frequency-doubled solid-state laser
    Wavelength 532 nm, 561 nm, 659 nm
    Aiming beam Diode, 630 – 670 nm, adjustable brightness, max. 1mW at the cornea
    Rated voltage and frequency 100 V to 240 V, 50/60 Hz
    Pulse duration (single pulse) 10 to 3000 ms
    Pulse duration (VITE option) 20 to 50 ms
    Pulse interval (single pulse) 100 to 6000 ms
    Maximum power 1.5 W (532 nm), 0.8 W (561 nm),
    1.0 W (659 nm) at the cornea
    Cooling system Thermoelectric
    Laser console dimensions  H 785 x W 330 x D 670 mm
    (30.9 x 13.0 x 26.4) inches
    Weight 48 kg (105.8 lbs)
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  • More Information

    VISULAS Trion

    Extend the spectrum of application

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    VISULAS Laser Systems

    Integrated Therapeutic Workplaces

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