OmniVue features a distinctive, fully rotational 3-diopter magnifier lens for precise positioning and wide area magnification. Omnivue utilizes three 9W compact fluorescent lamps, instead of the typical two lamp configuration used by others. Two high-quality rocker switches, built into the head, provide on/off switching as well as the option of using 18 or 27W of light output. - OmniVue fully pivoting, large stadium lens provides outstanding clarity and sharpness. By positioning the magnifier independently of the light source, excellent visual contrast can be achieved, allowing for precise inspection. The C-clamp universal base included with the Omnivue is designed for industrial applications and can be permanently installed or used as a portable table clamp.