The MS-040 Biological Monocular Microscope from Carson is a three-objective optic with top and bottom LED illumination that provides operators with multiple configurations to view specimens. This entry-level microscope is capable of 40x, 100x, and 400x magnification, well suited for viewing plant life, circuit boards, and more. The 90x90mm stage can be illuminated from above and/or below using the microscope's two LED light sources. Providing even more control over specimen illumination, the MS-040 features a 0.65NA condenser with 6-position diaphragm.