Definitions
There is 1 meaning of the phrase
Naked Eye.
Naked Eye - as a noun
The eye unaided by any optical instrument that alters the power of vision or alters the apparent size or distance of objects
Example: "It is not safe to look directly at the sun with the naked eye"
Example Sentences
"Stars are generally visible to the naked eye."
"You can see the outlines of the mountains with the naked eye."
"The details of the painting are hard to spot with the naked eye."
"Microorganisms cannot be seen by the naked eye."
"The naked eye alone cannot determine the composition of a rock."