| (up)date
| item
| size
|
| 2020-04-10
| Electron Tube Products, 1996, 24 pages.
| 15,487,175 bytes
|
| 2025-03-11
| Hamamatsu, 1971, 20 pages.
| 11,503,252 bytes
|
| 2025-03-11
| Hamamatsu, 1972, 64 pages.
| 32,285,180 bytes (jp)
|
| 2025-03-11
| Characteristics And Handling Hollow Cathode Lamps, 1984, 52 pages.
| 22,957,356 bytes
|
| 2025-03-11
| Deuterium Lamps Data, 1984, 12 pages.
| 5,191,297 bytes
|
| 2025-03-11
| Photomutipier Datasheets, 20 pages.
| 12,425,493 bytes
|
| 2025-03-11
| Photosensitive Devices, 1971, 20 pages.
| 11,454,818 bytes
|
| 2025-03-11
| Photosensitive Devices, 1972, 20 pages.
| 9,465,632 bytes
|
| 2025-03-11
| Photosensitive Devices Data, 5 pages.
| 2,293,619 bytes
|
| 2025-03-11
| SC-5-2, 24 pages.
| 9,665,566 bytes
|
| 2025-03-11
| SC-6-2, 20 pages.
| 9,942,868 bytes
|
| 2025-03-11
| ShortLine Catalog, 1984, 4 pages.
| 2,576,281 bytes
|
| 2025-03-11
| Vidicon Datasheets, 52 pages.
| 22,583,962 bytes
|
