The AL28M automatic level is designed for a variety of elevation control and alignment tasks, including general building construction, cut and fill measurements, area leveling, and landscaping Telescope optics are bright and clear providing sharp images for ease of viewing A short focusing distance provides for better performance in tight spots or on steep slopes Stadia lines on the reticle make distance calculations easy; A horizontal scale directly below the eyepiece makes angle measurement quick and convenient.AL28M Auto Level comes included with a hard-shell carrying case, plumb bob, rain hood, hex key wrench, adjusting pin, and user guide International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer: Spectra