Tunable imaging filter

Nov. 1, 1994
The VariSpec liquidcrystal tunable filter provides random access to any wavelength across a broad spectral range in milliseconds. The unit enables highresolution spectral imaging when coupled with a CCD camera. Applications include redgreenblue imaging, multipleprobe fluorescence studies, and remote sensing.

The VariSpec liquidcrystal tunable filter provides random access to any wavelength across a broad spectral range in milliseconds. The unit enables highresolution spectral imaging when coupled with a CCD camera. Applications include redgreenblue imaging, multipleprobe fluorescence studies, and remote sensing.

32channel power meter

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