IMAGE:
img7.imageshack.us/img7/4994/lenses.png
Do I use the image distance from one mirror as the object distance from the next mirror?
3 answers
(I meant lens, not mirror)
DIVERGING LENS:
ho = 2 cm
do = 20 cm
f = -10 cm
di = -6.67 cm
hi = 0.67 cm
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CONVERGING LENS:
do = 6.67 (diverging lens's di)
ho = 0.67 (diverging lens's hi)
f = 6 cm
di = 60 cm
hi = 6 cm
Am I doing it right?
ho = 2 cm
do = 20 cm
f = -10 cm
di = -6.67 cm
hi = 0.67 cm
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CONVERGING LENS:
do = 6.67 (diverging lens's di)
ho = 0.67 (diverging lens's hi)
f = 6 cm
di = 60 cm
hi = 6 cm
Am I doing it right?
Wait, since the image distance is negative for the diverging lens, that means it's 6.67 cm in FRONT of the lens, so it's 6 cm PLUS 6.67 for the object distance from the converging lens, right?