Lenses
Horizontal position of the object
200 cm
25 cm
80
Object height
0 cm
50 cm
20
Magnitude of the focal length
30 cm
100 cm
50
Type of lens:
Check here to show multiple rays
This
work
by
Andrew Duffy
is licensed under a
Creative Commons Attribution-ShareAlike 4.0 International License
.
This simulation can be found in the collection at
http://physics.bu.edu/~duffy/classroom.html
.