| Answer | Crossword Clue |
|---|---|
| LENS | You'll see right through it |
| LENS | You see right through it |
| CORNEA | You can see right through it |
| LENS | You can see right through it |
| IRIS | You can see right through it |
| PANE | You can see right through it |
| GLASS | You can see right through it |
| PANE | You might see right through it |
| PANE | You can usually see right through it |
