Head-mounted Display Device and Adjustment Parameter Determining Method for Head-mounted Display Device
First Claim
1. A head-mounted display device, comprising a display screen and the head-mounted display device further comprising a focusing component, an optometric component and a control component, wherein the focusing component is arranged in front of the display screen, and the control component is electrically connected with the optometric component;
- the focusing component is configured to focus incident light during emergence;
the optometric component is configured to test a diopter of an eyeball of a user; and
the control component is configured to determine at least one of a target focal length of the focusing component and a target distance between the display screen and the focusing component according to the diopter.
0 Assignments
0 Petitions
Accused Products
Abstract
A head-mounted display device and an adjustment parameter determining method for the head-mounted display device are provided. The head-mounted display device (100) includes a display screen (101), and further includes a focusing component (102), an optometric component (103) and a control component (104). The focusing component (102) is arranged in front of the display screen (101), and the control component (104) is electrically connected with the optometric component (103). The focusing component (102) is configured to focus incident light during emergence. The optometric component (103) is configured to test a diopter of an eyeball of a user. The control component (104) is configured to determine at least one of a target focal length of the focusing component (102) and a target distance between the display screen (101) and the focusing component (102) according to the diopter.
8 Citations
20 Claims
-
1. A head-mounted display device, comprising a display screen and the head-mounted display device further comprising a focusing component, an optometric component and a control component, wherein the focusing component is arranged in front of the display screen, and the control component is electrically connected with the optometric component;
-
the focusing component is configured to focus incident light during emergence; the optometric component is configured to test a diopter of an eyeball of a user; and the control component is configured to determine at least one of a target focal length of the focusing component and a target distance between the display screen and the focusing component according to the diopter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification