Fusion Message Board

In this space, visitors are invited to post any comments, questions, or skeptical observations about Philo T. Farnsworth's contributions to the field of Nuclear Fusion research.

Subject: Photomultiplier
Date: Oct 02, 3:30 am
Poster: Mark Harriss

On Oct 02, 3:30 am, Mark Harriss wrote:

Hi I am looking at making a scintillator based fast neutron detector and have been looking at some of the PMT's for sale on E-bay. I am wondering how sensitive these are to ambient light damage as they have photo's on the site of them and some look like they are taken with a flash.