UIS2 OBJECTIVE LENSES
9
Long WD M Plan SemiApochromat (WD: Working Distance)
LMPLFLN series
Long working distance Plan SemiApochromat objective lenses, giving high-level correction for chromatic aberration.
Suitable with samples having a height difference and in preventing collision, as the working distance is long.
Also, since the exit pupil position of the 5x-100x objective lenses is standardized, the position of the DIC prism does not have
to be switched when changing the magnification.
LMPLFLN 5x 0.13 22.5 36 50 50 4.4 70 50 5.3 70
LMPLFLN 10x 0.25 21.0 18 54 100 2.2 18 100 2.7 18
LMPLFLN 20x 0.40 12.0 9 73 200 1.1 6.1 200 1.3 6.1
LMPLFLN 50x 0.50 10.6 3.6 77 500 0.44 2.5 500 0.53 2.5
LMPLFLN 100x 0.80 3.4 1.8 94 1000 0.22 0.87 1000 0.27 0.87
Numerical
Aperture Working distance
(mm) Weight
(g)
Focal distance
f (mm) Total
magnifications Practical field
of view (mm) Depth of
focus (µm) Total
magnifications Practical field
of view (mm) Depth of
focus (µm)
UIS2 objective lenses Widefield eyepiece WHN10x
Field Number 22 Super widefield eyepiece SWH10x
Field Number 26.5
Objective lens
(magnification)
Screw: W20.32x0.706 (0.8"x1/36")
Unit: mm
45 4.5
WD=21 (24)
ø22.4
ø26
ø26
ø17
ø26
22.1
ø15.2
45
WD=22.5
4.9
(22.5)
ø25.4
22.2
4.8
(33)WD=12
45
29.31
ø20.32ø20.32ø20.32
ø26
ø18.2
WD=3.4 (41.6)
45 4.7
ø20.32ø20.32
ø12.5
ø15
ø18.1
41.1
37.26
ø26
45
WD=10.6 (34.4)
4.9
30.4