Olympus Microscope manual Plan SemiApochromat BDP, MPLFLN-BDP series

UIS2 OBJECTIVE LENSES

M Plan SemiApochromat BDP (BDP:Brightfield/Darkfield/Polarizing)

MPLFLN-BDP series

Plan SemiApochromat objective lenses, giving high-level correction for chromatic aberration. The series secures a W.D. of 1mm or longer. 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. The BDP series optimizing brightfield/darkfield and polarized light characteristics is perfect for Nomarski DIC and polarized light observations

			MPLFLN5xBDP
			ø26
4.5
(33)	31.5	31	30.25
45
			ø16
WD=12			ø22.4
			ø29.3
			ø32
			MPLFLN50xBDP
			ø26
	4.5
	45	(44)	41
			ø20
		WD=1	ø27.5
			ø32

				MPLFLN10xBDP
				ø26
4.5
45	(38.5)	37	36.5	34.1
				ø16.8
	WD=6.5			ø22
				ø26
				ø27
				ø32
				MPLFLN100xBDP
				ø26
		4.5
		45	(44)	41
				ø20
			WD=1	ø27.5
				ø32

				MPLFLN20xBDP
				ø26
4.5
45	(42)	39.5	39	35.97
				ø17
	WD=3			ø22
				ø27.5
				ø28.5
				ø32

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)
MPLFLN	5xBDP	0.15	12.0	36	95.5	50	4.4	59	50	5.3	59
MPLFLN	10xBDP	0.25	6.5	18	83.3	100	2.2	18	100	2.7	18
MPLFLN	20xBDP	0.40	3.0	9	88.5	200	1.1	6.1	200	1.3	6.1
MPLFLN	50xBDP	0.75	1.0	3.6	100.5	500	0.44	1.4	500	0.53	1.4
MPLFLN	100xBDP	0.90	1.0	1.8	101.5	1000	0.22	0.73	1000	0.27	0.73

Screw: W26x0.706

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