Nikon CFI Plan NCG 100x Objective

The Nikon CFI Plan NCG 100X is a specialized high-magnification objective engineered specifically for imaging specimens without coverslips. As part of Nikon's Plan NCG (No Cover Glass) series, this objective is optically corrected for direct imaging of uncovered specimens, eliminating the spherical aberration that would occur when using standard objectives without a coverglass. With a 100X magnification and 0.90 numerical aperture, this objective provides excellent resolution for detailed cellular imaging of uncovered preparations. The 1.0mm working distance provides adequate clearance for specimens mounted directly on slides or in specialized chambers without coverslips. The plan optical design ensures incredible image flatness and chromatic aberration correction throughout the visible spectrum, delivering edge-to-edge sharpness critical for digital imaging and photomicrography. Compatible with Nikon's CFI infinity optical system, this objective integrates seamlessly with Eclipse, Ti, and Ni series microscopes, making it ideal for laboratories conducting imaging of thick tissue sections, culture vessels, microplates, and other specimens where coverslips are impractical or undesirable. This objective is in new condition, offering professional-grade performance for specialized imaging applications.