Olympus UPlanXAPO 100X Oil Immersion Objective | 1.45 NA Extended Apochromat, Infinity Corrected

Why Choose UPLXAPO Over Standard Objectives?

Standard objectives (Plan Achromat or Plan Fluorite) provide good performance for routine imaging but fall short in advanced applications.

UPLXAPO objectives offer:

・Significantly higher numerical aperture for better resolution
・Superior chromatic correction for fluorescence and multi-channel imaging
・Flat field across large sensors — ideal for digital imaging
・Improved signal collection for low-light applications

This makes UPLXAPO the preferred choice for confocal, fluorescence, and high-resolution research imaging

The Olympus UPlanXAPO 100× Extended Apochromat Objective is a premium microscope lens designed for advanced brightfield, fluorescence, and differential interference contrast (DIC) imaging. As part of Olympus’s apochromatic series, this objective features extended chromatic correction and high numerical aperture, producing exceptionally sharp, high-contrast images across the entire field of view.

With a 100× magnification and oil immersion design, this objective maximizes resolving power and light-gathering ability. Its extended apochromat optical system corrects for chromatic and spherical aberrations over a broad wavelength range, reducing color fringing and delivering outstanding image fidelity — particularly important for multi-stain fluorescence and critical structural analysis. Whether used in research labs, pathology suites, or advanced microscopy workflows, the UPlanXAPO 100X sets a benchmark for performance.

This objective also features plan field correction, providing uniform focus from the center to the edge of the view — perfect for demanding documentation and quantitative analysis. Designed to meet the optical precision needs of modern microscopy, it is the choice for professionals who demand both clarity and accuracy.