Appearance
Use device theme  
Dark theme
Light theme

How to use heliograph in a sentence

Looking for sentences and phrases with the word heliograph? Here are some examples.

Sentence Examples
When we all got back to camp, our General communicated by heliograph from a distant mountain top with his superiors.
A heliograph was a communications system consisting of two mirrors on a tripod used to flash signals with sunlight.
Later, runners, telegraph, semaphore, heliograph and line were used to communicate.
An earlier version of the heliograph known as the heliotrope was used during the American civil war.
During the First World War, signals troops transmitted messages by telephone, heliograph, semaphore and runner.
The prime instruments were the H-alpha telescope equipped with a Lyot filter and the white-light heliograph.
Organised divers always carry some means of signalling their position at the surface, whether it be air-horn or flag, flare or heliograph, or combinations of two or more.
Another instrument was added to the techniques for visual signaling through the development of the heliograph.
On my Arctic research trip in 2015, I used a heliograph – a device that was historically used to record the sun.
Because consistency and regularity of sunshine were important, the heliograph was never widely adopted throughout the armies of continental Europe.
In 1826, he had produced another heliograph, a reproduction of an engraved portrait, which was etched by the Parisian engraver Augustin-François Lemaître, who pulled two prints.
In England, the word was first presented in a lecture at the Royal Society, eventually winning out over its contemporary rivals photogene and heliograph.
Examples from Classical Literature
If there is no sun I cannot heliograph and I have a host of signals to look up and get ready.
He had also been corroborated by a man who had seen the man who took it down from the heliograph.
Instantly, the ship shone like the polished mirror of a heliograph.
The heliograph would be useless in stormy weather or in fog.
The Hussars left behind a Colt-Maxim and a heliograph for our usage.
To this shot the heliograph flashed a cordial expression of approval.
That meal done, he sat beside his heliograph to await the time.
And the glass of water she lifted pierced like a heliograph into the room.
Far across the plains I saw a flashing light, as of a heliograph.
Well, I guess that's because the heliograph is so much more secret.
During most of the analysed time interval, sunshine duration was recorded by the classical Campbell-Stokes heliograph.
Sorry, but we don't have staff to receive snail-mail, faxes, smoke signals, semaphore or heliograph.
One of the men there, a reservist he said he was, told my brother he had seen the heliograph flickering in the west.
Then a piece of mica, or a little pool, or even a highly-polished leaf will flash like a heliograph.
By 1877 signalmen started practicing with the heliograph at Fort Whipple, Virginia and flashed signals up to 30 miles distant.
My top right pocket has a luminous stick, heliograph and strobe light.
He survived and walked through the desert to find help, finding shelter in an abandoned German reconnaissance truck and constructing a heliograph to find rescue.
Find more words!
Use * for blank tiles (max 2) Advanced Search Advanced Search
Use * for blank spaces Advanced Search
Advanced Word Finder

See Also

Nearby Words
10-letter Words Starting With
Find Sentences
go
Word Tools Finders & Helpers Apps More Synonyms
Copyright WordHippo © 2024