Numerical Aperture Effects on MTF
Relative Modulation
Spatial Frequency (Cycles/Micrometer)
1.0
0.5
0.0
0.0
1.0
2.0
3.0
4.0
5.0
λ = 546nm
NA(OBJ) = NA(COND)
λ = 546 nm
NA(OBJ) = 1.32
NA(COND) = NA(OBJ) x M
NA=X
Objective
Condenser