helioscope (0 synonym found)

We don't have synonyms for helioscope yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are heliotrope, celioscope and helioscopy.


We don't have any synonyms for helioscope yet.

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Definition of helioscope:

(n) : (astronomy) An apparatus for viewing the Sun without harming the eye, by means of an optical filter that attenuates most of the sunlight while allowing only a small amount of the solar radiation.

Definition of helioscope:

(n) : (astronomy) An apparatus for viewing the Sun without harming the eye, by means of an optical filter that attenuates most of the sunlight while allowing only a small amount of the solar radiation.

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