Across
- 3. A ray that passes through the edge of the lens
- 5. broken
- 8. see yourself
- 9. bouncing off of the mirrored surface
Down
- 1. sign convention
- 2. a ray that establishes a small angle θ towards the optical axis of the system as well as remains close to it throughout the entire system
- 4. the ray of light falling on the reflecting surface AB
- 6. Image, whose up-side-down
- 7. important aspect of the mirror