Cyanotype Print 01: Nuclear Light Bulb
A NASA diagram of a Nuclear Light Bulb, an advanced nuclear rocket that uses incandescent uranium plasma to irradiate hydrogen gas to provide thrust. NOTE: There is a mis-spelled word on the blueprint. It was mis-spelled by NASA way back when… it’s shown as it was published.
A hand made cyanotype blueprint on sturdy 12X18 watercolor paper. Each is unique, and likely to feature small imperfections.The blue will fade if left in the sun. If this happens, it can be darkened by placing it somewhere dark with good air flow to re-oxidize the ink. Alternatively. hydrogen peroxide, available from grocery stores, will instantly oxidize the ink and restore it to its full hue.