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PVS-7 has worked for me for decades.Upgraded to an Omni 7 tube years ago and it's like daylight in the pitch black.I use a petzl red light headlamp when getting close to and in the stand.SJC
PVS-7 has worked for me for decades.
Upgraded to an Omni 7 tube years ago and it's like daylight in the pitch black.
I use a petzl red light headlamp when getting close to and in the stand.
SJC