Focusing Coaxial coarse and fine adjustment, focusing range 30mm, fine adjustment scale value 0.002mm
Description
Rotatable head reduces eye and neck strain, provides a more comprehensive view and enable sharing. Metal base and sturdy handle framework won' t make microscope shake
Condenser NA=1. 25 Abbe condenser with variable diaphragm and color filter
Lighting system 20W halogen lamp( LED lamp optional)