A brand trusted by professionals for many years, this M11 Swiss-made WIld microscope has everything included. 3 lenses include 4X, 10X, and 40X, with a 10X monocle optical viewer to give from 40-400 magnification. The light works well, and all focus and pan movements are crisp and responsive. All lenses and the light are original Wild branded, with no scratches or blemishes on any glass.