公开(公告)号：EP2914227B1

公开(公告)日：2019-03-27

申请号：EP13808274.8

申请日：2013-10-29

申请人： Optotek d.o.o.

发明人： DOLZAN, Ales ,  KUNSTELJ, Klemen ,  VEDLIN, Boris ,  VRECKO, Andrej ,  ZALAR, Matjaz

IPC分类号： A61F9/007 ,  A61F9/008

公开(公告)号：EP3105628A2

公开(公告)日：2016-12-21

申请号：EP15718637.0

申请日：2015-02-10

申请人： Optotek d.o.o.

发明人： NOSE, Janko ,  GRUDEN, Igor ,  DOLZAN, Ales ,  DOLGAN, Rudi ,  VRECKO, Andrej

IPC分类号： G02B7/00 ,  G02F1/35 ,  H01S3/02

摘要： The present invention relates to optoelectronic laser devices, more precisely it relates to a mount for mounting optical components with an emphasis on temperature stabilization and their adjustment. The mount for temperature stabilization of optical components is characterized in that improved temperature responsiveness of the optomechanic assembly is achieved, and in addition uniform heat supply or removal, respectively, from entire side surfaces of the optical component is ensured by decreasing of the volume of thermally active part of the mount and by placing heat conducting brackets, which surround the optical element; that a disconnection of the thermally active part and a thermally inactive part of the mount is achieved with point or line contacts or the thermally active part is made of a material with high thermal conductivity, while the thermally inactive part of the mount is made of a material with low thermal conductivity; that the mount can be made from a single piece, which allows further simplification for cylindrically shaped optical components, for which the mechanical mount from one piece also functions as heat conductive brackets.

公开(公告)号：EP2914227A1

公开(公告)日：2015-09-09

申请号：EP13808274.8

申请日：2013-10-29

申请人： Optotek d.o.o.

发明人： DOLZAN, Ales ,  KUNSTELJ, Klemen ,  VEDLIN, Boris ,  VRECKO, Andrej ,  ZALAR, Matjaz

IPC分类号： A61F9/008

CPC分类号： A61F9/00823 ,  A61F9/00781 ,  A61F9/0084 ,  A61F2009/00868 ,  A61F2009/0087 ,  A61F2009/00876 ,  A61F2009/00889 ,  A61F2009/00891

摘要： The object of the invention is a laser device for eye surgery used by ophthalmologists in the treatment with capsulotomy and iriditomy, and a device for selective laser trabeculoplasty. The essence of the ophthalmic laser combined device of the invention lies in that it has one single laser with one optical axis for both wavelengths; the basic wavelength of 1064 nm and the frequency doubled wavelength of 532 nm. Switching between both wavelengths is carried out by a polarization orientation switch. Frequency doubling is inactive at the wavelength of 1064 nm and it is active for the wavelength of 532 nm. At the wavelength of 532 nm additional optical elements for attenuating and collimating the laser pulse are switched on.