| Answer | Crossword Clue |
|---|---|
| eyepiece | the lens nearest the eye in an optical instrument |
| eyepieces | EYEPIECE, the lens nearest the eye in an optical instrument |
| ocular | an eyepiece (the lens nearest the eye in an optical instrument) |
| oculars | OCULAR, an eyepiece (the lens nearest the eye in an optical instrument) |
| eyepiece | The lens or group of lenses that is closest to the eye in a microscope, telescope, or other optical instrument |
| eyepieces | The lens or group of lenses that is closest to the eye in a microscope, telescope, or other optical instrument |
| binoculars | An optical instrument with a lens for each eye, used for viewing distant objects |
