| Answer | Crossword Clue |
|---|---|
| PATCHES | Pirates' eyepieces |
| OCULARS | Eyepieces |
| LENSES | Eyepieces |
| OCULARS | Telescope eyepieces |
| LOUPES | Jeweler's eyepieces. |
| MONOCLES | Single-lensed eyepieces |
| OCULARS | Eyepieces, in jargon |
| binocularly | BINOCULAR, with two eyes or eyepieces |
| binocular | with two eyes or eyepieces / a binocular telescope |
| parfocal | of or pertaining to different eyepieces (of telescopes or microscopes) that all focus their images in the same plane, so that they can be interchanged without readjusting the instrument |
