Thread: Hartridge spectrometer with optical cable at input
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Old 17-12-2019, 09:47 AM
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Merlin66 (Ken)
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Join Date: Oct 2005
Location: Junortoun Vic
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Bojan,
What sized fibre are you using? 50 micron?
Can you test in on the bench using an artificial star? I use an old Foucault tester lamp with a Hubble artificial star disk, and fluoro lamp.
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