Immersion
medium
Mag
x
NA
WD
mm
CG
mm / #
Dry
10
0.45 4.0 0.17 / 1.5 Plan Apo
20
0.75 1.0 0.17 / 1.5 Plan Apo
40
0.95 0.14 0.11-0.23* Plan Apo
Water
10
0.30 2.0 0 Fluor
40
0.80 2.0 0 Fluor
60
1.00 2.0 0 Fluor
Oil
60
1.40 0.21 0.17 / 1.5 Plan Apo
100
1.40 0.13 0.17 / 1.5 Plan Apo

Key:
Mag = Objective magnification; NA = Numerical Appature; WD = Working Distance; CD = Cover Glass thickness/size


SFSU Link
Last modified 7/29/04.