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Tube Specs for Astronomy

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#1 Kstevens

Kstevens

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Posted 16 June 2021 - 12:57 PM

I know that Eddgie and cnoct have addressed tube specs previously in posts I've rummaged through in the forum history about Mod-3s and PVS-14s for Astronomy, and would like comments about a tube I am considering:

 

Tube: L3 WP Filmless

SNR: 33.1

PC Sensitivity: 2,746

FOM: 2,383

Res: 72

EBI: .8

Gain: 62,607

Halo: .7

No Blems


Edited by Kstevens, 16 June 2021 - 01:21 PM.


#2 chemisted

chemisted

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Posted 16 June 2021 - 02:24 PM

That tube is excellent and will perform very well.


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