DLPA052A November   2014  – August 2025 DLP9000 , DLP9000X , DLP9500 , DLPC900 , DLPC910

 

  1.   1
  2.   System Design Considerations Using TI DLP Technology down to 400 nm
  3.   Trademarks
  4. 1Introduction
  5. 2Thermal Considerations
  6. 3Duty Cycle Considerations
  7. 4Coherency Considerations
  8. 5Optical Considerations
  9. 6High De-magnification System Considerations
    1. 6.1 Incoherent Sources (Lamps and LEDs)
    2. 6.2 Coherent Sources (Lasers)
  10. 7Summary
  11. 8References
  12. 9Revision History

Abstract

Direct imaging lithography, 3D printing and other systems often use photo-reactive materials optimized for the deep blue region of the visible spectrum. This application report examines some of the thermal, duty cycle, general optical, coherency, and high de-magnification design considerations for using TI DLP® Digital Micromirror Devices [DMD] that are specified to operate down to 400 nm.