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Use "eyepieces" in a sentence
"Next, he turned to the north and raised his binoculars, fitting the eyepieces into the slit in his head scarf."
"You stuck that funny round thingy with the little slides on it into your Viewmaster, plastered your eyes to the two eyepieces and tilted towards the living room table lamp."
"Kopin, which makes visual displays and audio devices, gained 12 cents, or 3.2%, to 3.93, after receiving a $27 million follow-on order for eyepieces used by the U.S."