M Plan Achromat Bd; Mpln-Bd Series - Olympus Microscope Component Manual

M Plan Achromat BD

MPLN-BD series

Plan Achromat objective lenses providing excellent image flatness up to F.N. 22.
MPLN5xBD
ø26
ø16
ø29.3
ø30.5
ø32
MPLN50xBD
ø26
ø10
ø20.7
ø23.1
ø29
ø32
Objective lens Numerical
(magnification) Aperture
MPLN 5xBD 0.10
MPLN 10xBD 0.25
MPLN 20xBD 0.40
MPLN 50xBD 0.75
MPLN 100xBD 0.90
Screw: W26x0.706
UIS2 OBJECTIVE LENSES
MPLN10xBD
ø26
ø16.8
ø22
ø26
ø27
ø32
MPLN100xBD
ø26
ø10
ø23
ø27
ø29
ø32
UIS2 objective lenses
Working distance Focal distance
(mm) f (mm)
12.0 36
6.5 18
1.3 9
0.38 3.6
0.21 1.8
17
MPLN20xBD
ø26
ø17
ø23.6
ø29
ø32
Widefield eyepiece WHN10x
Field Number 22
Weight Total Practical field of
(g) magnifications view (mm)
137 50
155 100
162 200
157 500
160 1000
Unit: mm
Depth of focus
(µm)
4.4 98
2.2 18
1.1 6.1
0.44 1.4
0.22 0.73