5telios:
Finished reflector - DIY flashbulb reflector project
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Back side of coffee filter - - DIY flashbulb reflector project
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Required materials - DIY flashbulb reflector project
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A box of Press 25 Bulbs from my collection
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Press 25 bulb from my collection (closeup)
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Sylvania Press 25B from my collection
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Sylvania SF bulbs from my collection
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Flashbulb closeup
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GE #5 Bulbs from my collection
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Flashbulb closeup
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#5 SM bulbs from my collection
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M2 bulbs from my collection
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Sylvania Press 25 from my collection
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Electronic flash on the same formations
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M2 bulb casts yellow light on formations
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Spent (and exploded) bulbs
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Light from the GE #5 bulb on the back wall of Profitis Ilias cave
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GE #5, ready to pop, with homemade reflector
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M2 Bulbs ready for use
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M2 Bulb lighting the back wall of Profitis Ilias cave
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Flashbulb reflector test (photo by Gregor)
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Vassiliki at lake 17 of the Dersios Sinkhole
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Vassiliki illuminates chamber 9-12 of the Dersios Sinkhole
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Vassiliki at the entrance lake of the Dersios Sinkhole
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Damage visible on lens unit
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Left - lens unit, Right CCD
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G9 Lens unit
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CCD of the G9
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LCD to main board
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Lens unit, from the back
