Object`s surface area measuring device, has fluid fiber optic cable guiding light from light source, and light mixer with micro lens unit provided in measurement unit and provided between end of cable and image lenses

摘要

The device has image lenses (19) for projecting predetermined sample on a surface of the object. A fluid fiber optic cable (13) guides the light from a light source (12), which is arranged away from the image lenses. A light mixer (23) with micro lens units is provided in a measurement unit (14). The light mixer is provided between an end of the optic cable and the image lenses.