X-rite Gmbh

Weston Lee Harness

James L Overbeck

David Salyer

John Calow

A targeting system for a spectrophotometer includes a plurality of fiber channels, including at least one measurement channel and at least one illumination channel. A slit assembly includes a translucent layer disposed adjacent the plurality of fiber channels, and reflective portion disposed adjacent the translucent layer. Each fiber channel includes a first end, the first end offset from the reflective portion of the slit assembly to allow light transfer from one fiber channel to an adjacent fiber channel. A light source is in optical communication with the at least one illumination channel. A sample plane is in optical communication with a second end of the measurement channel. The system is configured such that light is transmitted from the light source, through the at least one illumination channel, reflected off the slit assembly, transmitted through the measurement channel, and onto the sample plane.

Targeting system for color measurement device

A color measurement instrument and color measurement method for measuring a color of a surface are provided. The instrument includes a plurality of independently switchable light sources characterized by differing spectral ranges, and a plurality of light guides configured to receive light from the light sources and to direct the received light to a light emitting portion of the instrument for illuminating the surface. The instrument further includes a first light detector configured to receive a portion of the light reflected from the surface. The first light detector is a wideband light detector.

Color measurement instrument

A termination is formed on an optical fiber by securing the fiber in a mold which defines a cavity for forming the termination. A liquid is injected into the cavity, which solidifies to form the termination. At least a portion of the mold is removed to expose the termination.

Growing community of inventors

Grand Rapids, MI, United States of America

Weston Lee Harness