Olympus BX-RLAA - Page 26

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Note) When an MPLN-BD series objective is used in darkfield observation with a xenon light source, the peripheral area
may be obscured with certain specimens.
Optical
characteristics
Magnifi-
cation
N.A.
W.D.
(mm)
Cover
glass
thick
ness
(mm)
Resolu-
tion
(μm)
Eyepieces
Series
WHN10X (FN22)
SWH10X (FN26.5)
Total
mag.
Depth
of focus
(μm)
Field
of view
(mm)
Total
mag.
Depth
of focus
(μm)
Field
of view
(mm)
MPLFLN-BD
Brightfield/
darkfield
Plan Semi-
Apochromat
(FN26.5)
5X 0.15 12.0 — 2.24 50X 59 4.4 50X 59 5.3
10X 0.30 6.5 — 1.12 100X 15 2.2 100X 15 2.65
20X 0.45 3.0 0 0.75 200X 5.2 1.1 200X 5.2 1.33
50X 0.80 1.0 0 0.42 500X 1.3 0.44 500X 1.3 0.53
100X 0.90 1.0 0 0.37 1000X 0.73 0.22 1000X 0.73 0.27
150X 0.90 1.0 0 0.37 1500X 0.6 0.15 1500X 0.6 0.18
Marking
MPlanFLN-BD
MPLFLN-BDP
Reflected Polarized
Light Plan Semi-
Apochromat
(FN26.5)
MPlanFLN-BDP
LMPLFLN
Long-WD Plan
Semi-Apochromat
(FN26.5)
LMPlanFLN
LMPLFLN-BD
Brightfield/darkfield
long-WD Plan Semi-
Apochromat
(FN26.5)
LMPlanFLN-BD
5X 0.13 22.5 — 2.58 50X 70 4.4 50X 70 5.3
10X 0.25 21.0 — 1.34 100X 18 2.2 100X 18 2.65
20X 0.40 12.0 0 0.84 200X 6.1 1.1 200X 6.1 1.33
50X 0.50 10.6 0 0.67 500X 2.5 0.44 500X 2.5 0.53
100X 0.80 3.4 0 0.42 1000X 0.87 0.22 1000X 0.87 0.27
5X 0.13 15.0 — 2.58 50X 70 4.4 50X 70 5.3
10X 0.25 10.0 — 1.34 100X 18 2.2 100X 18 2.65
20X 0.40 12.0 0 0.84 200X 6.1 1.1 200X 6.1 1.33
50X 0.50 10.6 0 0.67 500X 2.5 0.44 500X 2.5 0.53
100X 0.80 3.3 0 0.42 1000X 0.87 0.22 1000X 0.87 0.27
UIS2
series
SLMPLN
Superlong-WD
Plan Achromat
(FN26.5)
SLMPlanN
20X 0.25 25.0 0 1.34 200X 11.4 1.1 200X 11.4 1.33
50X 0.35 18.0 0 0.96 500X 4.2 0.44 500X 4.2 0.53
100X 0.60 7.5 0 0.56 1000X 1.3 0.22 1000X 1.3 0.27
5X 0.15 12.0 — 2.24 50X 59 4.4 50X 59 5.3
10X 0.25 6.5 — 1.34 100X 18 2.2 100X 18 2.65
20X 0.40 3.0 0 0.84 200X 6.1 1.1 200X 6.1 1.33
50X 0.75 1.0 0 0.45 500X 1.4 0.44 500X 1.4 0.53
100X 0.90 1.0 0 0.37 1000X 0.73 0.22 1000X 0.73 0.27