LAMP OR LASER?

摘要

The surge of activity in laser projectors over the last several years, has had a transformative impact on maintenance and cost of ownership and we can expect the evolution to continue until lasers dominate. But laser projectors have not replaced lamped projectors in all applications. For the highest end custom installations like those in museums and theme parks, systems designers have many variables to balance—screen size and shape, room architecture and throw distance, expectations of resolution and brightness, content type, and more. In these extreme environments, lamp-based projectors are still critical to the tool kit.