Hamamatsu R488  
Written by Accutron on 2006-05-03  

The Hamamatsu R488 is a small end-view phototube optimized to detect UV light. While most phototubes are gas-filled, the R488 is a vacuum device.

Hamamatsu R488 end-view phototube.

This article is part of the [Detection & Imaging Tubes] exhibit.

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