マルチチャンネル分光器には、高速性と小型化を両立したPMA-12 C14348シリーズを採用しています。C14348シリーズは、日本産業規格（JIS）のZ8724（色の測定方法、光源色）準拠に加え、測光量感度校正が可能であり、信頼性の高い計測を実現します。また、専用ソフトウエア（測光量評価ソフトウエア U14304-01）により、分光スペクトルから簡単に測光量評価が行えます。
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