PROBLEM TO BE SOLVED: To provide an optical measurement system that can be used for various uses and under various use environments while suppressing additional capital investment when using optical measurement devices of both types of a portable measurement device and a non-portable measurement device.SOLUTION: The optical measurement system 100 includes a portable optical measurement device 2 and a non-portable optical measurement device 1 that is larger than the optical measurement device 2. The optical measurement device 1 is configured so as to communicate with the optical measurement device 2, and operates as a main measurement device that performs measurement condition setting and measurement control based on an input operation from an operation input part 18, and performs measurement condition setting and measurement control of the optical measurement device 2 by communication. While the optical measurement device 2 is capable of measuring an object to be measured independently of the optical measurement device 1, the optical measurement device 2 also operates as a secondary measurement device that performs measurement condition setting and measurement control according to the control by the optical measurement device 1.COPYRIGHT: (C)2014,JPO&INPIT【課題】携帯型計測装置と非携帯型計測装置との両方のタイプの光計測装置を利用する場合に、追加的な設備投資を抑制しながら、多様な用途や使用環境で利用することが可能な光計測システムを提供する。【解決手段】この光計測システム100は、携帯型の光計測装置2と、光計測装置2よりも大型の非携帯型の光計測装置1とを備える。光計測装置1は、光計測装置2と通信可能に構成され、かつ、操作入力部18からの入力操作に基づいて計測条件設定および計測制御を実行するとともに、通信により光計測装置2の計測条件設定および計測制御を実行する主計測装置として動作する。光計測装置2は、光計測装置1とは独立して被験体を計測可能である一方、光計測装置1による制御に従って計測条件設定および計測制御を実行する副計測装置としても動作する。【選択図】図1