A university has equipped all of its theatres with laser projectors.

While laser projectors generally require less maintenance than lamp-based projectors, they still benefit from routine cleaning and focus checks every six months. Dust accumulation can affect performance, and regular inspections ensure optimal image quality and longevity.

CTS Technology Specialist Reference

The CTS curriculum suggests periodic maintenance for all types of projectors to maintain image quality and prolong equipment life, even for low-maintenance options like laser projectors.