| << Chapter < Page | Chapter >> Page > |
Card 14 / 20:
focal length
distance along the optical axis from the focal point to the optical element that focuses the light rays
| Previous Card | ← Previous Card Button |
| Next Card | → Next Card Button |
| Flip Card | ↑ / ↓ / Return / Space |
Notification Switch
Would you like to follow the 'University physics volume 3' conversation and receive update notifications?
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|