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"Science Fiction is speculative fiction in which the author takes as his first postulate the real world as we know it, including all established facts and natural laws."
- Robert Heinlein
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| Electelscope | ||
| Telescope uses electronics applied to optics. |
| In their electelscopes a far-flung shimmer had appeared across the blackness of space and they had leaped to send warning of the one unconquered menace that harried the spaceways. An ether eddy! |
| Technovelgy from The Cavern of the Shining Pool,
by Leo Zagat. Published by Thrilling Wonder Stories in 1937 Additional resources -
|
The images are shown on a view-plate:
He uses this idea again in 1943, with a bit more detail:
A star was missing, out of Draco.
"I see. Thuban's blotted out."
"Has been for the last five minutes."
"So there's a meteor moving along the straight line between us, either away from, or following us."
"Following us." Rade's voice was so tense it thrummed. "And not a meteor. Take a look through the electelscope."
Karsdale's remarkable application of electronics to optics that in the space of a tube no larger than a man's arm reduces the apparent distance of an object to one-tenth the actual, was already switched in, but the thing that obscured Thuban must have moved since Rade focused it. I twirled thumbscrews until I got it clear again.
For I had kept my eyes on the electelscope viewplate as we talked, and just then, the Phobos having completed a circuit of the red planet, the black peak came into its field. And I had caught a flicker of movement on its surface.
"What do you make of this, Toom?" He seemed not to have heard me, so absorbed he was in the sternward view-screen. I reached him. "Five degrees gamma of Terra." He told me where to look.
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Additional
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More Ideas
and Technology from The Cavern of the Shining Pool
More Ideas
and Technology by Leo Zagat
Tech news articles related to The Cavern of the Shining Pool
Tech news articles related to works by Leo Zagat
| Sunbird Pulsar Fusion Like Leinster's Space Tug |
| Crystalline Structures In Space, You Say? |
| Amazing Photonic Crystal Light Sail |
| The New Habitable Zones Include Asimov's Ribbon Worlds |
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'...it rears and spreads its fan. It can pick one man out of a crowd.'
'...a new plastic with the characteristics of an avian eggshell.'
'It was a pushpot, which could not possibly be called a jet plane because it could not possibly fly. Only it did.'
'She wouldn't stop until Antar had told her everything he knew about whatever it was that she was playing with on her screen.'
'Does thinking you're the last sane man on the face of the Earth make you crazy?'
'It hurtled on down with inconceivable speed until it was visible as thousands of tiny robot planes...'
