Browse our selection of Olympus 100x biological infinity corrected objectives for BX, CX, and IX series microscopes — the highest magnification in the Olympus biological lineup, engineered for near-diffraction-limit resolution in oil, water, and silicone immersion for single-molecule imaging, TIRF,
Numerical aperture, chromatic correction class, and immersion medium all directly determine resolution, fluorescence light collection, and aberration performance.