Reference numberEL/H1/42
TitleChristian Huygens, dated at the Hague, to Robert Moray
Date2 January 1665
DescriptionConcerning a new instrument for grinding lenses; new vehicles for travel; concerning his universal measure; concerning a portable thermometer; concerns measuring the refractions of the sun; concerning Hooke's instrument for measuring the descent of falling bodies; observations of the comet
Read to the Royal Society on 4 January 1665
Extent8 sides
Access statusOpen
Related materialExtract transcribed in LBO/1/229
Transcription see EL/H1/43
Fellows associated with this archive
NA8062Huygens; Christian (1629 - 1695); natural philosopher1629 - 1695
NA8261Moray; Sir; Robert (1608 - 1673); army officer and politician1608 - 1673
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