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 Home  /  Products  /  Microscope Accessories  /  Olympus Objective  / 
CXPL Olympus Objective
Description and Notes

CXPL Olympus Objective
Specification
Moeel CXPL4X CXPL10X CXPL20X CXPL40X CXPL100XO
Major Application Life Science Life Science Life Science Life Science Life Science
Magnification [X] 4 10 20 40 100
Numerical Aperture (NA) 0.1 0.25 0.4 0.65 1.25
Working Distance (WD) [mm] 27.8 8 2.5 0.6 0.13
Objective Field Number [mm] 20 20 20 20 20
Cover Glass Thickness [mm] - - 0.17 0.17 -
Immersion Medium Air/Dry Air/Dry Air/Dry Air/Dry Normal Oil
Spring Loaded N/A N/A Yes Yes Yes
Correction Collar N/A N/A N/A N/A N/A
Iris N/A N/A N/A N/A N/A
Correction Level of Chromatic Aberration Achromat (ACH) Achromat (ACH) Achromat (ACH) Achromat (ACH) Achromat (ACH)
Parfocalizing Distance [mm] 45 45 45 45 45
Back Focal Plane (BFP) Position [mm] - - - - -
Type of Screw Thread 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)
Brightfield (Transmitted) Good Good Good Good Good
Brightfield (Reflected) N/A N/A N/A N/A N/A
Darkfield (Transmitted) N/A Good Good Good N/A
Darkfield (Reflected) N/A N/A N/A N/A N/A
DIC (Transmitted) N/A N/A N/A N/A N/A
DIC (Reflected) N/A N/A N/A N/A N/A
Phase Contrast N/A N/A N/A N/A N/A
Relief Contrast N/A N/A N/A N/A N/A
Polarization Limitation Limitation Limitation Limitation Limitation
Fluorescence (B, G Excitation) Limitation Limitation Limitation Limitation Limitation
UV Fluorescence (at 365 nm) N/A N/A N/A N/A N/A
Multiphoton N/A N/A N/A N/A N/A
TIRF N/A N/A N/A N/A N/A
IR N/A N/A N/A N/A N/A
WLI N/A N/A N/A N/A N/A
Auto Focus N/A N/A N/A N/A N/A