Optical apparatus and camera capable of line of sight detection

Details Optical apparatus and camera capable of line of sight detection Optical apparatus and camera capable of line of sight detection

1999-05-21

2000-08-01

Perkey, W. B.

Photography

Eye tracking

396121, 396147, G03B 1336, G03B 1700

Patent

active

060978945

ABSTRACT:
A camera capable of line of sight detection, has a line of sight detecting device for detecting the line of sight of the user who is watching the screen, an operation member manually operated by the user, and a display for selecting and displaying at least one of a plurality of index marks set in the screen on the basis of an output from the line of sight detecting device. The display starts display of the index mark in response to operation of the operation member, and maintains display of the index mark even after the operation of the operation member is canceled.

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