Inspection of laser optics based on DIC (Nomarski) microscopy.
Test procedure:
For various purposes, laser optics can be inspected by DIC microscope. Based on the customer's needs the front surface, the back (rear) surface or the bulk of the optical element can be inspected.
Additionally, previosuly damaged optical elements can be visually investgated. By analyzing laser-damaged parts, we look for various signs of possible damage mechanisms (possible reason for damage).
Attach any pictures before sending damaged parts to us, so that we can assess if more detailed images will bring any new information.