Precision scan sphere
A precision scan sphere designed for use in conjunction with scanner technology, and includes a full or partial sphere, having a laser detecting surface, and which can be mounted by a shank into a holder, or held by a steel insert that may be applied to a sphere mount, during its application and usage. Because of the reduction and size of the insert, as applied to the bottom of the scan sphere, as an example, a 2.375 inch diameter sphere can mount directly to a 1.5 inch sphere mount, during its application and usage.
1. A precision scan sphere designed to be used in conjunction with scanner technology, comprising:
a partial sphere, said partial sphere having a flattened bottom, said sphere having a vertical center line located through the center of said partial sphere;
a shank, said shank connected to the flattened bottom of said sphere and extending downwardly in alignment with the center line of said partial sphere;
a mount, said mount having a central aperture provided at least partially therethrough, said mount aperture provided in alignment with the vertical center line of said partial sphere when said partial sphere is arranged upon said mount; and
wherein when said partial sphere is located upon said mount during a precision scan, said shank locates within said mount aperture and maintains the vertical alignment of said partial sphere, its shank, and said mount during a scanning procedure.
2. The precision partial scan sphere of claim 1 wherein the partial scan sphere is opaque and non-reflective at its surface.
3. The precision partial scan sphere of claim 1 wherein the surface of the partial sphere is reflective.
4. A precision scan sphere designed to be used in conjunction with scanner technology, comprising:
a partial sphere, said partial sphere having a flattened bottom, said sphere having a vertical center line located through the center of said partial sphere;
a curved insert, said curved insert having a flattened upper surface, said flattened upper surface of said curved insert provided for contiguously contacting said flattened bottom of said partial sphere when the curved insert is secured with the flattened bottom of said partial sphere, a shank means connecting within the flattened upper surface of said curved insert and provided for locating within the flattened bottom of said partial sphere and to maintain the vertical alignment of said curved insert with said partial sphere when used during scanning; and
a mount, said mount having a circular seat formed upon its upper surface, and said mount providing for seating said curved insert and to maintain the vertical alignment between said partial sphere, curved insert, and said mount during a scanning process.
5. The precision scan sphere of claim 4 wherein said mount is magnetic, and magnetically holds the curved insert within its seat during a scanning process.
6. The precision partial scan sphere of claim 4 wherein the partial scan sphere is opaque and non-reflective at its surface.
7. The precision partial scan sphere of claim 4 wherein the surface of said partial sphere is reflective.