Rare Right Angle Projection Display IEE one plane in line readout nixie tube era
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Rare Right Angle Projection Display IEE one plane in line readout nixie tube era:
$95.00
Rare Right Angle Incandescent Projection DisplayThis is an extremely rare right angle projection display, 6.3 volt lamps, like new condition, tested. A projection display functions like a miniature slide projector, only the \"slides\" are numbers, each with its own separate lamp for electrical control. I have never seen a projection display like this before, this device bends the projection beam 90 degrees and displays on the top edge instead of the front. It must have been a custom job for a situation where there was not enough room to mount a traditional projection display. This unit displays the numbers 0 - 9 as well as an \"L\" character. Looks to be in brand new condition, there is no solder on the lugs and all bulbs are present and tested. Item will ship worldwide, I accept PAYPAL ONLY. Payment is expected within 7 days of sale close, unpaid items will be relisted.
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