1
Koji Ichie: Laser scanning optical system and laser scanning optical apparatus. Hamamatsu Photonics, Cushman Darby & Cushman L, December 10, 1996: US05583342 (165 worldwide citation)

A laser scanning optical system is so arranged to comprise an optical converting unit, an optical scanning unit, and an optical converging unit. Here, the optical converting unit is composed of two axicon prisms which are arranged such that apexes thereof are opposed forward or backward to each othe ...


2
Koji Ichie: Laser scanning optical system and laser scanning optical apparatus. Hamamatsu Photonics, Cushman Darby & Cushman IP Group of Pillsbury Madison & Sutro, August 18, 1998: US05796112 (73 worldwide citation)

A fluorescent microscope includes a laser scanning unit having a stage for supporting a fluorescent sample, a laser beam generator and a beam scanning unit for causing a laser beam from the generator to spot scan a sample to cause fluorescence generated by multi-photon absorption. A first detector d ...