High Resolution Uplfln / Plfln Semi Achromatic Objective

• After-sales Service: 1year
• Warranty: 1year
• Transport Package: The Cartons
• Specification: UPLFLN/PLFLN
• Trademark: PDV
• Origin: China Beijing
• Model NO.: UPLFLN/PLFLN
• Production Capacity: 1000

Product Description

 

Model	UPLFLN4X	UPLFLN10X2	UPLFLN20X	UPLFLN40X	UPLFLN60X	UPLFLN60XOI	PLFLN100X	UPLFLN100XO2	UPLFLN100XOI2
Magnification	4	10	20	40	60	60	100	100	100
numerical aperture(N.A)	0.13	0.3	0.5	0.75	0.9	0.65 - 1.25	0.95	1.3	0.60 - 1.30
Working distance (mm)	17	10	2.1	0.51	0.2	0.12	0.2	0.2	0.2
Field of view of objective lens (mm)	26.5	26.5	26.5	26.5	26.5	26.5	26.5	26.5	26.5
Cover glass thickness (mm)	-	-	0.17	0.17	0.11 - 0.23	0.17	0.14 - 0.20	0.17	0.17
Infusion	Air / dry					Oil	Air / dry	Oil
Spring	Not applicable			yes
Correction ring	Not applicable				yes	Not applicable	yes	Not applicable
Remarks (Correction Collar)					Cover Glass: 0.11 - 0.23mm		Cover Glass: 0.14 - 0.20mm
Aperture diaphragm	Not applicable					yes	Not applicable		yes
Correction level of color difference	Half complex achromatic (FL)
Confocal distance (mm)	45	45	45	45	45	45	45	45	45
BFP position (mm)	-1.3	-19.1	-19.1	-19.1	-19.1	-19.1	-5	-19.1	-19.1
Thread type	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)	W20.32×0.706 (RMS)
Bright field (reflection)	Not applicable
Bright field (transmission)	excellent
Dark field (reflection)	Not applicable
Dark field (transmission)	Not applicable	good			Not applicable	good	Not applicable		good
Dic (differential interference difference) (reflection)	Not applicable
Dic (differential interference difference) (transmission)	Not applicable	excellent
differ	excellent
Phase contrast	excellent
Polarized light	good
Fluorescence (B, G excitation)	excellent						good	excellent
UV fluorescence (at 365 nm)	excellent						Not applicable	excellent
multiphoton	Not applicable
TIRF	Not applicable
IR	Not applicable
WLI	Not applicable