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OS 4 Up™ with endolaser

Broad laser options
for your needs

The OS 4 Up features an integrated 532 nm endolaser that can be tailored to your requirements. Benefit from reliable protection with the optional laser protection filter, and enjoy added convenience with the adjustable laser aiming beam*.

23G extendable laser probe, detailed view, with visible red aiming beam for precise intraocular laser application
Integrated endolaser control

Control the laser via the multifunction pedal

OS 4 Up is available with an integrated endolaser that can be operated via the multifunction pedal, which also serves as a laser pedal for fast availability and convenient control*.

More about our multifunction pedal
Foot pedal unit for OS 4 Up
Laser aiming beam

Adjustable laser aiming beam for individual visual settings

In vitreoretinal surgery, clear orientation and precise targeting are essential during laser application. The OS 4 Up meets this requirement with an adjustable laser aiming beam, allowing light intensity to be set in nine steps. This enables adaptation to different microscope systems, including standard and 3D visualisation, as well as to individual working preferences*.

adjustable laser aiming beam with individual settings step by step with red dots
Reliable protection during laser emission

Clear view and automatic protection during laser use

The OS 4 Up features an integrated 532 nm endolaser with an optional, fully automatic laser protection filter. Before each laser pulse, the filter glass automatically swings into position in front of the microscope, ensuring that protection is present exactly at the moment of use. As the filter is active only during laser pulse emission, the field of view remains clear without suppressing specific wavelengths*.

Fully automated laser user protection filter module, compact circular housing with integrated aperture and adjustment mechanism for safe ophthalmic laser use

User interface laser application

OS 4 Up touchscreen interface, laser module standby, showing settings for laser power, duration, interval and integrated system controls
OS 4 Up touchscreen interface, laser module ready, showing settings for laser power, duration, interval and integrated system controls
OS 4 Up touchscreen interface, laser module standby, showing settings for laser power, duration, interval and integrated system controls
OS 4 Up touchscreen interface, laser module ready, showing settings for laser power, duration, interval and integrated system controls
FAQ

In a nutshell about
endolaser application

In focus

Selected highlights
for vitreoretinal surgery

  • ophthalmologist with the continuous flow cutter

    Constant flow for efficient vitreous removal

    The Continuous Flow Cutter ensures continuous aspiration thanks to its permanently open port and up to 15'000 cpm, resulting in reduced traction on the retina.

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  • Versatile laser probes for individual needs

    Choose from a versatile range of laser probes, including illuminated, extendable and curved designs. Used in combination with an endolaser, they enable targeted coagulation of the retina.

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  • Smooth trocar placement

    The new Caliburn Trocar System is designed around the key elements of smooth trocar placement. From bevelled cannula design to tactile orientation and integrated handling features, every detail works together so you can enjoy surgery.

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