Nikon Plan Fluor 100x Dry Objective

The Nikon Plan Fluor 100X Dry is a specialized high-magnification objective engineered for applications requiring high numerical aperture without immersion media. With a numerical aperture of 0.90 for a dry objective, this lens provides exceptional resolution for detailed cellular imaging without the need for immersion oil or water. The fluorite glass elements significantly reduce chromatic aberration compared to standard achromat objectives, ensuring accurate color reproduction and improved contrast. The dry (air) design eliminates the need for immersion media, making it ideal for imaging culture vessels, microplates, and specimens where immersion is impractical or undesirable. The 0.3mm working distance provides adequate clearance for thick specimens and manipulation equipment. The integrated correction collar (0.14–20) allows precise compensation for coverglass thickness variations, maintaining optimal image quality across diverse specimen preparations. The plan optical design ensures exceptional flatness of field across the entire image, delivering edge-to-edge sharpness critical for digital imaging and photomicrography. Compatible with Nikon's infinity optical system, this objective integrates seamlessly with Nikon microscopes, making it ideal for sharp imaging without immersion media. This objective is in excellent condition.