Olympus Microscope manual Long WD M Plan SemiApochromat, Lmplfln series

UIS2 OBJECTIVE LENSES

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.

	LMPLFLN5x
	ø20.32
4.9
(22.5)	22.2
45
WD=22.5	ø25.4
	ø26

	LMPLFLN50x
	ø20.32
4.9
(34.4)	30.4
45
WD=10.6	ø18.2
	ø26

	LMPLFLN10x
	ø20.32
4.5
(24)	22.1
45
	ø15.2
WD=21	ø22.4
	ø26

			LMPLFLN100x
			ø20.32
4.7
45	(41.6)	41.1	37.26
			ø12.5
	WD=3.4		ø15
			ø18.1
			ø26

	LMPLFLN20x
	ø20.32
4.8
(33)	29.31
45
	ø17
WD=12	ø26

Unit: mm

	UIS2 objective lenses				Widefield eyepiece WHN10x			Super widefield eyepiece SWH10x
					Field Number 22			Field Number 26.5
Objective lens	Numerical	Working distance	Focal distance	Weight	Total	Practical field	Depth of	Total	Practical field	Depth of
(magnification)	Aperture	(mm)	f (mm)	(g)	magnifications	of view (mm)	focus (µm)	magnifications	of view (mm)	focus (µm)
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

Screw: W20.32x0.706 (0.8"x1/36")

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