Reflecting target for electronic distance measuring

Claim 2

A target for use with a light-emitting electronic distance measuring apparatus, the target comprising, a body having a generally spherical surface, a plurality of discrete multi-faceted return reflective elements fixed to the surface of the said body, and a plurality of discrete guard means interspaced between the said reflective elements and extending outward from the spherical surface of the body beyond the said reflective elements for protecting the reflective element surfaces from abrasion.

Claim 3

The target of claim 1 further comprising attachment means for attaching a line or rod to the body of the target to therewith manipulate the target.

Claim 4

The target of claim 1 wherein the plurality of reflective elements cover a major portion of the surface of the target.

Claim 5

The target of claim 1 wherein the plurality of reflective elements each further comprise an adhesive backing layer fixing the element to the body of the target.

Claim 6

The target of claim 1 wherein the guard means comprises a plurality of hard yet resilient pegs extending radially outward substantially beyond the outermost surface of the reflective elements.

Claim 7

The target of claim 1 wherein the guard means comprises a plurality of elastomeric rings, one encompassing the periphery of each reflective element and extending outward substantially beyond the outermost surface of the reflective element.

Claim 8

The target of claim 1 wherein the body is spherical.

Claim 9

The target of claim 1 wherein the body is bulbous.

Claim 10

The target of claim 1 wherein the body is constructed of foamed plastic.

Claim 11

The target of claim 1 wherein the body is hollow and constructed of a light weight metal.

Claim 12

A target for use with a light-emitting electronic distance measuring apparatus, the target comprising a lightweight shock resistant body having a substantially spherical surface, a plurality of discrete multi-faceted return reflective elements fixed to the surface of the body, the elements covering a major portion of the surface, a plurality of hard yet resilient guard pegs interspaced between the reflective elements and extending radially outward from the surface of the body substantially beyond the outermost surface of the reflective elements for protecting the reflecting elements from abrasion, and attachment means for attaching a line or rod to the body of the target to therewith manipulate the target.

Claim 13

A target for use with a light-emitting electronic distance measuring apparatus, the target comprising a lightweight shock resistant body having a substantially spherical surface, a plurality of discrete multi-faceted return reflective elements fixed to the surface of the body, the elements covering a major portion of the surface, a plurality of hard yet resilient guard pegs interspaced between the reflective elements and extending radially outward from the surface of the body substantially beyond the outermost surface of the reflective elements for protecting the reflecting elements from abrasion, and attachment means for attaching a line or rod to the body of the target to therewith manipulate the target.

Claim 14

A target for use with a light-emitting electronic distance measuring apparatus, the target comprising: a lightweight shock resistant body having a substantially pear-shaped surface, a plurality of discrete multi-faceted return reflective elements fixed to the surface of the body so as to exhibit superior reflecting characteristics over a preferred vertical angular range, a plurality of elastomeric rings, one encompassing each of the reflective elements and extending outward substantially beyond the outermost surface of each reflective element to protect the reflective element from abrasion, and attachment means fixed to each end of the body coincident with a major axis of rotation of the body for attaching a line or rod thereto and therewith manipulate the target.

Claim 15

A target for use with a light-emitting electronic distance measuring apparatus, the target comprising: a lightweight shock resistant body having a substantially pear-shaped surface, a plurality of discrete multi-faceted return reflective elements fixed to the surface of the body so as to exhibit superior reflecting characteristics over a preferred vertical angular range, a plurality of elastomeric rings, one encompassing each of the reflective elements and extending outward substantially beyond the outermost surface of each reflective element to protect the reflective element from abrasion, and attachment means fixed to each end of the body coincident with a major axis of rotation of the body for attaching a line or rod thereto and therewith manipulate the target.