Across
- 2. base for eyepiece
- 5. holds slide
- 6. allows you to move around all lens
- 9. you hold it by
- 10. controls amount of light
- 12. allows you to see 40x,100x,400x
- 13. bottom
Down
- 1. sharper vision
- 3. allows vision
- 4. 4x,10x,40x formula
- 7. move stage
- 8. you put slide on it
- 11. what this crossword is about