| Answer | Crossword Clue |
|---|---|
| anastigmat | An anastigmatic lens system |
| anastigmat | a lens esp designed to avoid the defect of stigmatism |
| Answer | Crossword Clue |
|---|---|
| anastigmat | An anastigmatic lens system |
| anastigmat | a lens esp designed to avoid the defect of stigmatism |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.