Patent ID: 8922762
Filing Date: 2014-12-30
Classification: G01J,G01N,G02B

Abstract:
1. A spectroscopic measuring apparatus with monitoring capability, comprising: a spectroscope main body; an optical system, a first optical path and a second optical path passing through the optical system, the first optical path guiding a first beam from a measuring object to the spectroscope main body, the second optical path guiding a second beam from the measuring object to a two-dimensional photographing unit; and a reflection block transmitting the first beam passed through the optical system and reflecting the second beam passed through the optical system, the reflection block including: a reflection area reflecting beams other than the first beam; and a slit formed in the reflection area and positioned in the first optical path and in a focal plane of the optical system, wherein the spectroscope main body is arranged adjacent to the reflection block, and is integrated with the reflection block, the spectroscopic measuring apparatus further comprising: a storage configured to relate spectroscopic measurement data of the spectroscope main body and two-dimensional monitor image data of the measuring object with each other and to temporarily store the spectroscopic measurement data and the two-dimensional monitor image data, and an image processor configured to combine current two-dimensional monitor image data corresponding to an area within the slit together with preceding two-dimensional monitor image data of the measuring object, while the apparatus scans the measuring object.