CF Plan EPI DI
 
 Interferometry Objectives (MirauType Double-Beam)
 
Magnification
N.A.
W.D.
(mm)
Focal Length 
(millimeters)
Physical Depth of focus
(micrometers)
Weight
(g)
Diagram
10x
0.30
7.40
19.8
3.03
125
yes
20x
0.40
4.70
9.96
1.71
130
yes
50x
0.55
3.40
4.00
0.90
150
yes