Created page with "The '''Tektronix 154-0703-00''' (T211-31-1) is a cathode-ray tube for miniature scopes. Standard phosphor is P31. The (non-illuminated internal) graticule has 6 × 10 d..."
(Created page with "The '''Tektronix 154-0703-00''' (T211-31-1) is a cathode-ray tube for miniature scopes. Standard phosphor is P31. The (non-illuminated internal) graticule has 6 × 10 d...")