ОП1
Готовая отпаянная самодельная лампа накаливания, слегка "копченая". Помимо указанной на предыдущем снимке причины копченость вероятно также вызвана испарением со спирали тонкого слоя вольфрамовых оксидов, возникших при впаивании спирали в будущую колбу лампочки. ОП 1 - опытный первый неплохо отвакуумированный образец, придумал для этой лампы такое вот название.
На будущее хочется таким же способом изготовить еще несколько ламп и проверить их на длительную работу (лампу на фото решил надолго не включать чтобы оставить ее исправной - жаль пережигать), использовав для жестчения более высоковольтный источник.
- Раздел: Хобби
- Дата съёмки: неизвестно
- Дата загрузки фото: 04.10.2020 19:28
- Оригинальная фотография: 4574 x 2361 (3,0 Мб)
- Технические характеристики:
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