This is a 60pcs bright white LED bulbs ring light kit for stereo microscopes. The kit includes a 60-LEDs ring light with 61mm inner diameter, a 100-240V power adapter and a ring adapter with 48mm thread. With variable intensity control, it provides cool, even, intense and focused shadow-free illumination. It is an ideal durable cool light source for microscopes. This kit comes with one year warranty against manufacturing defects. It is brand new in original box.
SZ7045B-B1 comes with binocular head, it is with 30mm super widefield, high-eyepoint, WF10X/20 eyepieces. They offer a large zoom range and long working distance which is an ideal instrument for researchers, gemologists, engravers, collectors as well as semiconductor and electronics application etc.