JXL-1107 comparison microscope is a device used to analyze side-by-side specimens. It consists of two microscope connected to an optical bridge, which gives you the choice of four different observation modes: full right image, full left image, split-image comparison and overlapping mode. NC series comparison microscope is designed for identifying object's structure, comparing similarities and differences between specimens, such as pathological slides, biological slides and so on. It is an ideal instrument for teaching, biological and medical field.