Manual Flexible Wavelength Selector FWS-Basic
It is a manual wavelength selector that allows control of the central wavelength and bandwidth using the proprietary TwinFilm technology.
The FWS-Manual series is a manually adjustable variable filter that utilizes TwinFilm technology. It features the imaging capability of a bandpass filter along with the wavelength adjustment function of a diffraction grating monochromator. This filter is manually adjustable and equipped with three notched knobs. Two are for adjusting the center wavelength and the transmission bandwidth, while the third is for offset correction of the beam direction. 【Features】 - Extensive wavelength lineup - Excellent transmission rate > 75% - High out-of-band extinction ratio (10^6) - Adjustable bandwidth from 3 to 15 nm - Uniformity over 95% of a large aperture (up to Φ10 mm) - Offset correction optics ensure no walk-off even with wavelength changes - Easy installation
- Company:MSHシステムズ
- Price:Other