A crane operator works around 40% of his time without direct view of his load. A hidden loading bay, an adjacent historical monument, basement areas and high winds are all situations where the hook camera increases confidence and security of operations for the crane driver, improves safety for personnel on the ground, reduces cycle times and increases efficiency. Cranes Cameras Tower cranes, whether fixed or mobile, are essential elements in the construction process. From a central position, each crane covers a large part of the site but, despite his high location, the crane operator often faces difficulties seeing his entire working area and, as the construction progresses, his visibility typically decreases. Located directly above the hook, a camera offers a continuous and uninterrupted view of the load helping the driver to maintain safe control in any situation.