Definitions
There is 1 meaning of the phrase
Optical Flint.
Optical Flint - as a noun
Example Sentences
"The optical flint was used to create accurate lenses for telescopes."
"The museum has a collection of ancient optical flints."
"The optical flint was carefully polished to achieve a high level of clarity."
"Scientists are studying the composition of optical flints to improve lens manufacturing techniques."
"The optical flint played a crucial role in the development of early microscopes."
