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    METHOD FOR SCANNING ALONG A CONTINUOUS SCANNING TRAJECTORY WITH A SCANNER SYSTEM
    81.
    发明公开
    METHOD FOR SCANNING ALONG A CONTINUOUS SCANNING TRAJECTORY WITH A SCANNER SYSTEM 审中-公开
    VERFAHREN ZUM SCANNEN ENTLANG EINER DURCHGEHENDEN SCANNINGTRAJEKTORIE MIT EINEM SCANNERSYSTEM

    公开(公告)号：EP2800995A1

    公开(公告)日：2014-11-12

    申请号：EP12703338.9

    申请日：2012-01-05

    Applicant: Femtonics Kft.

    Inventor： RÓZSA, Balázs ,  KATONA, Gergely ,  VERESS, Máté ,  MAÁK, Pál ,  SZALAY, Gergely ,  KASZÁS, Attila ,  CHIOVINI, Balász ,  MÁTYÁS, Péter

    IPC: G02F1/33 ,  G02B21/00 ,  G01N21/64

    CPC classification number: G02F1/332 ,  G02B21/004 ,  G02B26/101 ,  G02F1/33 ,  G02F2001/291 ,  G02F2201/16

    Abstract: The invention relates to a method for scanning along a continuous scanning trajectory with a scanner system (100) comprising a first pair of acousto-optic deflectors (10) for deflecting a focal spot of an electromagnetic beam generated by a consecutive lens system (200) defining an optical axis (z) in an x-z plane, and a second pair of acousto-optic deflectors (20) for deflecting the focal spot in a y-z plane being substantially perpendicular to the x-z plane, characterised by changing the acoustic frequency sweeps with time continuously in the deflectors (12, 12′) of the first pair of deflectors (10) and in the deflectors (22, 22′) of the second pair of deflectors (20) so as to cause the focal spot to move continuously along the scanning trajectory.

    Abstract translation: 本发明涉及一种用扫描仪系统（100）扫描的方法，所述扫描仪系统（100）包括第一对声光偏转器（10），用于偏转连续透镜系统（200）产生的电磁波束的焦点， 在xz平面中限定光轴（z），以及第二对声光偏转器（20），用于偏转基本上垂直于xz平面的yz平面中的焦斑，其特征在于随时间改变声频扫描 连续地在第一对偏转器（10）的偏转器（12,12'）和第二对偏转器（20）的偏转器（22,22'）中，以使焦斑沿着 扫描轨迹。

    COMPENSATOR SYSTEM AND METHOD FOR COMPENSATING ANGULAR DISPERSION
    82.
    发明公开
    COMPENSATOR SYSTEM AND METHOD FOR COMPENSATING ANGULAR DISPERSION 审中-公开
    补偿器系统和方法，用于补偿色散角的

    公开(公告)号：EP2798401A1

    公开(公告)日：2014-11-05

    申请号：EP12709692.3

    申请日：2012-01-05

    Applicant: Femtonics Kft.

    Inventor： RÓZSA, Balázs ,  KATONA, Gergely ,  VERESS, Máté ,  MAÁK, Pál ,  SZALAY, Gergely

    IPC: G02F1/33 ,  G02B21/00 ,  G02B27/00

    CPC classification number: G02F1/33 ,  G02B5/04 ,  G02B21/002 ,  G02B21/0036 ,  G02B27/0031 ,  G02B27/30

    Abstract: The invention relates to a compensator system adapted to compensate for the angular dispersion of electromagnetic beams deflected by at least one acousto-optic deflector of an optical system, wherein the angular dispersion of each deflected beam is dependent on the deflection angle obtained by the deflecting acoustic frequency of the acousto-optic deflector, characterized in that the compensator system comprises: —a first lens group for spatially separating the deflected beams of different deflection angle and angular dispersion by focusing the beams substantially into the focal plane, —a compensator element having a first surface and a second surface, and being arranged such that the first surface of the compensator element lies substantially in the focal plane of the first lens group, and the first and second surfaces of the compensator element have nominal radiuses R1 and R2 that together work as prisms with tilt angles β and prism opening angles αp that vary with the distance from the optical axis so as to compensate for the angular dispersion of the spatially separated deflected beams, —a second lens group arranged so as to substantially parallelize the different wavelength components of each deflected beam exiting the compensator element while maintaining the angular variation of the beams deflected at different acoustic frequencies. The invention further relates to method for compensating for the angular dispersion of electromagnetic beams deflected by at least one acousto-optic deflector of an optical system, wherein the angular dispersion of each deflected beam is dependent on the deflection angle obtained by the deflecting acoustic frequency, characterized by —spatially separating the deflected beams of different deflection angle and angular dispersion by focusing the beams via a first lens group substantially into the focal plane of the first lens group, —compensating for the angular dispersion of the spatially separated deflected beams in accordance with the angular dispersion of the given beam, —substantially parallelizing the spectral components of each deflected beam while maintaining the angular variation of the beams deflected at different acoustic frequencies.

    FOCUSING SYSTEM COMPRISING ACOUSTO-OPTIC DEFLECTORS FOR FOCUSING AN ELECTROMAGNETIC BEAM
    83.
    发明公开
    FOCUSING SYSTEM COMPRISING ACOUSTO-OPTIC DEFLECTORS FOR FOCUSING AN ELECTROMAGNETIC BEAM 有权
    对焦系统与声振镜聚焦的电磁波束

    公开(公告)号：EP2399162A1

    公开(公告)日：2011-12-28

    申请号：EP09804142.9

    申请日：2009-12-30

    Applicant: Femtonics Kft.

    Inventor： MAÁK, Pál, Andor ,  RÓZSA, Balázs ,  KATONA, Gergely ,  VIZI, E., Szilveszter ,  VERESS, Máté ,  CZÁKÁNYI, Attila ,  SZALAY, Gergely

    IPC: G02F1/33

    CPC classification number: G02F1/33 ,  G02F2201/16 ,  G02F2203/28

    Abstract: A focusing system for focusing an electromagnetic beam for three-dimensional random access applications comprises a first pair of acousto-optic deflectors for focusing an electromagnetic beam in an X-Z plane, and a second pair of acousto-optic deflectors for focusing an electromagnetic beam in a Y-Z plane substantially perpendicular to the X-Z plane. The second pair of acousto-optic deflectors is arranged between the acousto-optic deflectors of the first pair of acousto-optic deflectors such that the first and fourth acousto-optic deflectors of the system belong to the first pair of acousto-optic deflectors and the second and third acousto-optic deflectors of the system belong to the second pair of acousto-optic deflectors.

    Abstract translation: 用于聚焦电磁束的平面的三维随机存取的应用程序的聚焦系统包括第一对声光偏转器用于聚焦于电磁束在XZ和第二对声光偏转器用于聚焦于电磁束以 YZ平面基本上垂直于XZ平面。 第二对声光偏转器在所述第一对声光偏转器检查做了系统的第一和第四声光偏转器的声光偏转器之间设置属于第一对声光偏转器和所述 该系统的第二和第三声光偏转器属于第二对声光偏转器。

    COMPENSATOR SYSTEM AND METHOD FOR COMPENSATING ANGULAR DISPERSION
    86.
    发明专利
    COMPENSATOR SYSTEM AND METHOD FOR COMPENSATING ANGULAR DISPERSION 未知

    公开(公告)号：CA2861716C

    公开(公告)日：2019-05-14

    申请号：CA2861716

    申请日：2012-01-05

    Applicant: FEMTONICS KFT

    Inventor： ROZSA BALAZS ,  KATONA GERGELY ,  VERESS MATE ,  MAAK PAL ,  SZALAY GERGELY

    IPC: G02F1/33 ,  G02B21/00 ,  G02B27/00

    Abstract: The invention relates to a compensator system adapted to compensate for the angular dispersion of electromagnetic beams deflected by at least one acousto-optic deflector. The compensator system comprises: - a first lens group for spatially separating the deflected beams of different deflection angle and angular dispersion, - a compensator element having a first surface and a second surface that together work as prisms with tilt angles .beta. and prism opening angles ap that vary with the distance from the optical axis so as to compensate for the angular dispersion of the spatially separated deflected beams, - a second lens group arranged so as to substantially parallelise the different wavelength components of each deflected beam while maintaining the angular variation of the beams deflected at different acoustic frequencies. The invention further relates to a corresponding method for compensating for the angular dispersion of electromagnetic beams deflected by an acousto-optic deflector.

    LASER SCANNING MICROSCOPE
    90.
    发明专利
    LASER SCANNING MICROSCOPE 未知

    公开(公告)号：HU0800686D0

    公开(公告)日：2009-01-28

    申请号：HU0800686

    申请日：2008-11-17

    Applicant: FEMTONICS KFT

    Abstract: The present invention relates to a laser scanning microscope (10) for scanning a sample, the microscope having focusing means (15) having a focal plane (29) and comprising at least one optical element for focusing a laser beam (13), drive means (18) for displacing the at least one optical element of the focusing means (15), at least one detector means (24′) for detecting light (13′) reflected from the sample or back fluoresced light (13′) emitted by the sample, characterised by the detector means (24′) being connected to the drive means (18) such that the drive means (18) may simultaneously displace the detector means (24′) with the at least one optical element of the focusing means (15). The present invention further relates to a method of performing 3D scanning with the inventive laser scanning microscope.

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