Hi
After the collimating lens in a PST the information in the beam is phase encoded I believe.
For a telecentric barlow is the beam between the two elements phase encoded
or
is the beam after the telecentric phase encoded, as the re-focusser lens can be set back?
Cheers. Andrew.
Position versus phase encoded information in optics
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Re: Position versus phase encoded information in optics
No idea!
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