See-Through computer display systems
View Patent ↗Aspects of the present invention relate to providing see-through computer display optics.
1. A head-worn computer, comprising:
an image source positioned within the head-worn computer such that an image from the image source is projected towards a combiner; and
the combiner comprising an optical element that is at least partially see-through and at least partially reflective such that light from a surrounding environment passes through the combiner to an eye of a user wearing the head-worn computer and the image is reflected to the eye of the user, wherein
the combiner is removably and replaceably attached to a frame of the head-worn computer,
wherein the combiner is magnetically attached to the frame.
2. A head-worn computer, comprising:
an image source positioned within the head-worn computer such that an image from the image source is projected towards a combiner; and
the combiner comprising an optical element that is at least partially see-through and at least partially reflective such that light from a surrounding environment passes through the combiner to an eye of a user wearing the head-worn computer and the image is reflected to the eye of the user, wherein
the combiner is removably and replaceably attached to a frame of the head-worn computer;
wherein the combiner is one of a plurality of types of combiners and the removability offers the user choice in combiner type and
wherein the combiner type is polarized.
3. A head-worn computer, comprising:
an image source positioned within the head-worn computer such that an image from the image source is projected towards a combiner; and
the combiner comprising an optical element that is at least partially see-through and at least partially reflective such that light from a surrounding environment passes through the combiner to an eye of a user wearing the head-worn computer and the image is reflected to the eye of the user, wherein
the combiner is removably and replaceably attached to a frame of the head-worn computer;
wherein the combiner is one of a plurality of types of combiners and the removability offers the user choice in combiner type and wherein the combiner type includes a notch mirror.
4. A head-worn computer, comprising:
an image source positioned within the head-worn computer such that an image from the image source is projected towards a combiner; and
the combiner comprising an optical element that is at least partially see-through and at least partially reflective such that light from a surrounding environment passes through the combiner to an eye of a user wearing the head-worn computer and the image is reflected to the eye of the user, wherein
the combiner is removably and replaceably attached to a frame of the head-worn computer; and
further comprising an eye imaging camera, wherein the eye imaging camera is positioned to capture an image of the eye after being reflected off of the combiner.
5. The head-worn computer of claim 4 , wherein the eye imaging camera is positioned in the frame adjacent to the combiner.
6. The head-worn computer of claim 4 , wherein the eye imaging camera is positioned in an upper optical module to capture the image of the eye in an optical path substantially perpendicular to the front of the eye of the user.