Across
- 3. When the central beam misses the film
- 6. exposure Film exposed twice
- 8. Shadows seen between the teeth
- 10. Exposing the wrong side of the film to the radiation
- 11. Too warm solution
- 12. Not rinsed correctly
Down
- 1. Light
- 2. Clear film
- 4. Not enough angulation
- 5. placement placed wrong
- 7. Too much angulation
- 9. Difference between shades or colors