Optical Characteristics - Olympus BX51 Instructions Manual

OPTICAL CHARACTERISTICS

UIS series objectives not listed here can also be combined with this microscope.
The following table shows the optical characteristics of com-
binations of eyepieces and objectives. The figure on the right
shows the performance data engraved on the objectives.
NOTE
Refer to the latest catalogue or consult your local Olympus
representative for the updated information on the eyepieces
and objectives that can be combined with this microscope.
Optical
character
Objective
UIS2 PlanN-P Plan
Series
Achromat for
polarized light
(FN22)
AchN-P Achromat
for polarized light
(FN22)
PlanN Plan
Achromat (FN22)
UPlanFLN Plan
Semi
Apochromat
(FN26.5)
UPlanSApo Plan
Apochromat
(FN26.5)
PlanApoN Plan
Apochromat
(FN26.5)
26
Magnifi- W.D.
N.A.
cation (mm)
4X 0.1 18.5
10X 0.25 6.0
20X 0.4 3.0
40X 0.65 0.45
100XO 1.25 0.13
2X 0.06 5.8
4X 0.1 18.5
10X 0.25 10.6
20X 0.4 1.2
40X 0.65 0.6
50XOI 0.5-0.9 0.2
100XO 1.25 0.15
4X 0.13 17.0
10X2 0.3 10.0
20X 0.5 2.1
40X 0.75 0.51
40XO 1.3 0.2
60X 0.9 0.2
60XOI 0.65-1.25 0.12
100XO2 1.30 0.2
100XOI2 0.6-1.30 0.2
4X 0.16 13.0
10X2 0.4 3.1
20X 0.75 0.6
20XO 0.85 0.17
40X2 0.95 0.18
60XW 1.2 0.28
60XO 1.35 0.15
100XO 1.4 0.13
1.25X 0.04 5.0
2X 0.08 6.2
60XO 1.42 0.15
Magnification
Mechanical tube
length
Color band
Cover
Reso-
glass
thick-
lution
ness
(µm)
Total mag.
(mm)
— 3.40 40X
— 1.30 100X
0.17 0.84 200X
0.17 0.52 400X
— 0.27 1000X
— 5.59 20X
— 3.36 40X
— 1.34 100X
0.17 0.84 200X
0.17 0.52 400X
0.17 0.37 500X
— 0.27 1000X
— 2.58 40X
— 1.12 100X
0.17 0.67 200X
0.17 0.45 400X
0.17 0.26 400X
0.17 0.37 600X
0.17 0.27 600X
0.17 0.26 1000X
0.17 0.26 1000X
— 2.10 40X
0.17 0.84 100X
0.17 0.45 200X
— 0.39 200X
0.17 0.35 400X
0.17 0.28 600X
0.17 0.25 600X
0.17 0.24 1000X
— 8.39 12.5X
— 4.19 20X
0.17 0.24 600X
(UIS2/UIS Series)
Objective type
Number of aperture
Oil: Oil immersion
Iris: Iris diaphragm
Field number (FN)
Cover glass thickness
Eyepiece
WHN10X (FN22)
Remark
Depth of
Field of
focus
view
(µm)
180.0 5.5
28.0 2.2
9.3 1.1
2.0 0.55
0.69 0.22
560.1 11.0
175.0 5.5
28.0 2.2
9.27 1.1
3.04 0.55
1.7 0.44 Oil immersion/Iris
0.69 0.22 Oil immersion
127.2 5.5
22.4 2.2
7.0 1.1
2.52 0.55
1.27 0.55 Oil immersion
1.5 0.37 Correction collar
0.98 0.37 Oil immersion/Iris
0.66 0.22 Oil immersion
0.66 0.22 Oil immersion/Iris
99.6 5.5
15.9 2.2
4.29 1.1
3.5 1.1 Oil immersion
1.9 0.55 Correction collar
1.03 0.37 Water immersion
0.89 0.37 Oil immersion
0.59 0.22 Oil immersion
1326.8 17.6
398.3 11.0
0.83 0.37 Oil immersion