Patent ID: 8315280

Claim:
A multiwavelength semiconductor laser system for ophthalmological applications, the system comprising: a first semiconductor diode laser including a first working beam of a first wavelength; at least one second semiconductor diode laser having a second working beam of a second wavelength, the second wavelength different from the first wavelength, the first diode laser and the second diode laser each having a beam parameter product within a range between 0.1 and 125 mm*mrad; a light-guide system configured to couple the first working beam and second working beam such that each of the first and second working beams is directed to a retina of a patient; and a control configured to selectively activate one of the first semiconductor diode laser and second semiconductor diode laser such that a respective one of the first working beam and the second working beam is delivered from the light guide system to the retina of a patient for a therapy of the retina.