Last comments - SilverRay's Gallery

Last comments - SilverRay's Gallery

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Mercury arc lamp St48SilverRay09/14/19 at 15:02SilverRay: Unfortunately I don't know. Maybe as UV-light ... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 13:00arcblue: Never knew these existed. Very cool - it would be ... Mercury arc lamp St48SilverRay09/13/19 at 08:42sox35: What would this be used for..? Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 05:58rjluna2: It is neat to see how lazy these electrons flow th... Metal Halide lamp DRTI 3000 (Металлогалогенная лампа ДРТИ 3000)SilverRay09/13/19 at 05:56rjluna2: Thank you for sharing the scale of the arc tube :-...
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Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 05:54rjluna2: It would be neat to understand the physics of cool... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 05:52rjluna2: Thank you for sharing the scale of this bulb Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 03:34SilverRay: Excuse me, but I have no 3PH power feeder at home.... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 03:17dor123: There is a long-arc UV MH lamp without an outer ja... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 02:13dor123: Gallium are used in UV MH lamps for medical therap...
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Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/13/19 at 00:48SilverRay: I have no information about it but I think that it... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/12/19 at 15:48Lumex120: I didn't know gallium was used in discharge la... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/12/19 at 15:44tuopeek: Somehow the envelope looks very thick, super high ... Mercury Gallium lamp DRGT 3000 (Ртутно-галлиевая лампа ДРГТ 3000)SilverRay09/12/19 at 15:43LampLover: Nice lamp and beautiful picture! Germicidal lamp DB8 (Бактерицидная лампа ДБ8)SilverRay09/12/19 at 05:11SilverRay: As I know this lamp is for special purpose, for av...
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Germicidal lamp DB8 (Бактерицидная лампа ДБ8)SilverRay09/11/19 at 20:41suzukir122: Yooo... how come this kind of electrode filament c... Germicidal lamp DB8 (Бактерицидная лампа ДБ8)SilverRay09/09/19 at 13:37SilverRay: No, this is illusion that the central metal rod co... Germicidal lamp DB8 (Бактерицидная лампа ДБ8)SilverRay09/09/19 at 13:28rjluna2: Judging to the manufacturing process on these stem... Germicidal lamp DB8 (Бактерицидная лампа ДБ8)SilverRay09/09/19 at 13:26rjluna2: Indeed, it is an unusual filament construction due... Mercury arc lamp St48SilverRay09/09/19 at 13:25rjluna2: Nice
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Mercury arc lamp St48SilverRay09/09/19 at 13:24rjluna2: Nice to see with the original pamphlet along with ... Mercury arc lamp DRSh-120 (дуговая ртутная лампа ДРШ-120)SilverRay09/09/19 at 06:37rjluna2: That would evaporate nicely when you are done with... Mercury arc lamp DRSh-120 (дуговая ртутная лампа ДРШ-120)SilverRay09/09/19 at 06:17SilverRay: I used ethyl alcohol Mercury arc lamp DRSh-120 (дуговая ртутная лампа ДРШ-120)SilverRay09/09/19 at 06:08rjluna2: That is far better than applying oil to view the o... Mercury arc lamp DRSh-120 (дуговая ртутная лампа ДРШ-120)SilverRay09/08/19 at 22:28WestinghouseCeramalux: Interesting lamp!
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Mercury arc lamp DRSh-120 (дуговая ртутная лампа ДРШ-120)SilverRay09/08/19 at 04:49Proteus: WOW... Mercury arc lamp S500SilverRay09/07/19 at 14:59rjluna2: Thank you for sharing the scale of this bulb Mercury arc lamp S500 SilverRay09/07/19 at 00:03SilverRay: It is a sunlight lamp. It was used in original Han... Blacklight mercury arc lamp DRUFZ-125 (Ртутная лампа "черного света" ДРУФЗ-125)SilverRay09/06/19 at 23:47tolivac: Never seen a blacklight like this either.I have a ... Blacklight mercury arc lamp DRUFZ-125 (Ртутная лампа "черного света" ДРУФЗ-125)SilverRay09/06/19 at 23:13dor123: Never seen a reflector blacklight mercury lamp.
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