title: Aiming accuracy in ophthalmic laser microsurgery.
abstract: A number of aiming/focusing systems, oriented toward guiding the treatment beams of photodisruptive, high power Nd:YAG lasers, are analyzed and evaluated. A system, consisting of two frequency modulated, rotating laser beams, which outline the Nd:YAG laser beam shape, is shown to be the optimal solution.
mesh_terms: D006801:Humans; D053685:Laser Therapy; D008866:Microsurgery / Q000379:methods*; D009354:Neodymium; D013508:Ophthalmologic Surgical Procedures; D015019:Yttrium
chemical_list: D009354:Neodymium; D015019:Yttrium