中ちゅう心しん波は長ちょう

noun

centre wavelength; center wavelength

Technical term used in optics, photonics, and computing contexts to refer to the central wavelength of a light source or spectral distribution.

• このレーザーの中ちゅう心しん波は長ちょうは1550ナノメートルです。

  The centre wavelength of this laser is 1550 nanometres.

• フィルタの透とう過か特とく性せいは中ちゅう心しん波は長ちょうを基き準じゅんに設せっ計けいされる。

  The transmission characteristics of the filter are designed based on the centre wavelength.