JASCO has a long lasting reputation in the field of fluorescence detection. The spectrofluorometry line consists of three basic models with a very broad range of accessoiries to accomodate the customers demands on all levels.
All instruments do have a horizontal slit image
The sample illumination optics incorporate an all reflective image rotation optical system to obtain high emission yields. Rotating the slit image of the monochromator formed on the sample cell by 90 deg., the observed volume of the sample illumination is enlarged by the slits length-to-width ratio, resulting in higher emission intensity providing an increase in sensitivity.