公开(公告)号：US12081727B2

公开(公告)日：2024-09-03

申请号：US17998046

申请日：2021-05-06

申请人： Leica Instruments (Singapore) Pte. Ltd.

发明人： Manon Rostykus ,  Robert Paulus ,  Christian Marte ,  Gianluca Pargaetzi

IPC分类号： H04N13/344 ,  G02B13/00 ,  G02B15/14 ,  G02B21/36 ,  H04N13/194 ,  H04N13/327

CPC分类号： H04N13/344 ,  G02B13/0035 ,  G02B15/143105 ,  G02B21/368 ,  H04N13/194 ,  H04N13/327

摘要： A head-mountable display device for displaying an image received from a microscope comprises a first display configured to display a first image of a part of an object, the first image received from a microscope. Further, the head-mountable display device comprises a first optical arrangement located in front of the first display. The first optical arrangement comprises at least one lens. Additionally, the head-mountable display device comprises a mounting structure configured to fasten the first display to the head of a user. The head-mountable display device is configured to allow a direct line of sight from a first eye of the user to the object in a field of view of the user outside of the first display while the user is watching the first display through the first optical arrangement, if the mounting structure is fastened to the head of a user. An angle between a display direction and the direct line of sight is less than 50° and the display direction is orthogonal to the first display.