回折格子
ポリクロメーター用フラットフィールド（収差補正）凹面ホログラフィックグレーティング

このグレーティングは平行でもなければ等間隔でもない溝を持っており、そのため迷光レベルが低く、回折効率が高いという特長があります。凹面ミラーやレンズなどを使用せずに分光スペクトルを平行にすることができ、受光素子にフォトダイオードアレイ等を用いてマルチチャンネルを同時測光することができます。

製品概要

特長

独自のブレーズド技術で、高い回折効率と著しく低い迷光レベルを実現しております。

高い回折効率

低い迷光レベル（他社製品の1/10以下＜当社比＞）

カタログ・関連資料

カタログ

ポリクロメーター用フラットフィールド（収差補正）凹面ホログラフィックグレーティング

ダウンロード

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回折格子
ポリクロメーター用フラットフィールド（収差補正）凹面ホログラフィックグレーティング

製品概要