For almost 25years, Mirror Image has been the leader in quality, Low-Cost prompting solutions, and the PB Series proves it! This all steel (No Plastic Here!) camera prompter features an adjustable camera mount that never requires a counter weight and will balance with any size camera. All glass Beam Splitter mirror with anti-reflection back coating is included with this easily removable mirror/ hood. The PB Series is perfect for schools and any organization or company on a tight budget!