Levenhuk Rainbow 50L PLUS Microscope – Buy from the Levenhuk official website in USA
All-in-One 3D Digital Microscope PRO-7 3D - PROMICRA
LB-278] Biological Binocular Microscope with Infinite Optical System, Extra Wide Field Eyepiece EW10x/22mm and Infinite Plan Achromatic Objectives 4x, 10x, 40x, 100x - Labomed, Inc.
ECLIPSE LV100NDA and LV100ND - Nikon Metrology Inc.