Asahi Spectra supplies high-end optical filters and instruments for biomedical, fluorescence, sorar cells, FPD inspection, lithography and astronomy.

Our optical filters and instruments enhance the measurement capabilities of UV, VIS, and NIR ranges. We have developed our photonics tools for over 30 years, and are well known in Japan as one of the best optical solutions provider. We design, develop, and manufacture advanced interference filters as well as optical instruments.

With our cutting-edge technology which has been developed by meeting our major customers’ requirements, we are passionate about contributing to the development of the US optical industry.

2009/06/05 · Perfect White Light Source
	ELS-250, electrodeless light source, is the perfect white light source with high lumen maintenance, long lamp life, and high CRI. More information