Digital Hologram

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Digital Hologram

by Tekosh » Tue Sep 20, 2022 1:15 pm

Hey all,

What type of camera do people usually use to record holograms digitally?
I have 3 requirements:

Smaller than 5 um pixel pitch.
Bigger than 0.5 inches diagonal.
Also, preferably without a cover plate. The cover plates add newton rings and moire patterns. This might not be necessary.

I need this for a college research project. I'm using a PointGrey camera now but the resolution is not the best and the size is small. Size matters in this case :).