Nikon Instruments Inc. | Americas
Artboard 1
en

Global Site

Objective lenses providing incredible high contrast fluorescence observation and photomicrography.

Featuring exceptionally high transmission from the ultra-violet to the infra-red and flatness across the field of view, the CFI Plan Fluor series objective lenses are designed for high contrast fluorescence observation and photomicrography. The performance and quality of Plan Fluor objectives make them a terrific choice as multipurpose objectives for brightfield, fluorescence, polarizing, and DIC observations.

Download Objectives Brochure (8.68MB)

Download Objectives Concept Brochure (14MB)


Specifications

ModelDimensionsTransmittanceNAW.D.
(mm)
Cover glass thicknessCorrection ringObservation
CFI Plan Fluor 4XDiagramGraph0.1317.20 BF, POL*, FL (visible light, UV)
CFI Plan Fluor 10XDiagramGraph0.3016.000.17 BF, DF (Dry), DIC, POL, FL (visible light, UV)
CFI Plan Fluor 20XDiagramGraph0.502.100.17 BF, DF (Dry/Oil), DIC, POL, FL (visible light, UV)
CFI Plan Fluor 20XC MIDiagramGraph0.750.51-0.35 (Oil)
0.51-0.34 (Water)
0.49-0.33 (Glycerin)
0-0.17BF, DF (Dry/Oil), DIC, POL, FL (visible light, UV)
CFI Plan Fluor 40XDiagramGraph0.750.660.17 BF, DF (Dry/Oil), DIC, POL, FL (visible light, UV)
CFI Plan Fluor 40X OilDiagramGraph1.300.240.17 BF, DIC, PH**, POL, FL (visible light, UV)
CFI Plan Fluor 60XCDiagramGraph0.850.35 (0.40-0.31)0.11-0.23BF, DF (Oil), DIC, POL, FL (visible light, UV)
CFI Plan Fluor 60XS OilDiagramGraph0.50-1.250.220.17 BF, DF (Dry/Oil), DIC, PH**, POL, FL (visible light, UV)
CFI Plan Fluor 100X OilDiagramGraph1.300.160.17 BF, DIC, POL, FL (visible light, UV)
CFI Plan Fluor 100XS OilDiagramGraph0.50-1.300.160.17 BF, DF (Dry/Oil), DIC, POL, FL (visible light, UV)

BF: Brightfield
DF: Darkfield
PH: Phase contrast
POL: Simple polarizing
FL: Fluorescence

*Possible but not recommended

**External phase contrast observation is possible with Eclipse Ti2-E