The Motic K-400 series stereo microscopes and the Motic K-500 series stereo microscopes are available with several options for magnification. The microscope illumination options are shown below.
Swift Microscope World
The Swift brand of scopes
The Motic brand of scopes
6122 Innovation Way, Carlsbad, CA 92009
(800) 942-0528 (US TOLL FREE)