How can I clean the LCOS display of my SLM?
To clean the LCOS display of a HOLOEYE SLM, first remove the aperture from the top of the display. Make sure to work under antistatic conditions / use ESD protection measures. Use Isopropanol or pure Ethanol and a lab quality cotton swab. Gently wipe of the dirt using low force. Reattach the display aperture afterwords. […]
How do I illuminate the SLM? Which incident angles are acceptable?
Option A Option B Option C Basically there are 3 different options to illuminate the SLM: Option A – Using a polarizing beam splitter: This is the preferred setup for optimal usage of the SLM. Our calibration files are created using normal incidence on the SLM. They have been tested also to maintain a linear […]