Nikon CFI Plan Fluor 100x Objective

The Nikon CFI Plan Fluor 100X is a high-performance oil immersion objective engineered specifically for fluorescence microscopy applications requiring high ultraviolet transmission. As part of Nikon's Plan Fluor series, this objective features advanced fluorite optical elements that provide terrific chromatic correction and exceptionally high transmission in the ultraviolet range, making it ideal for UV-excitable fluorochromes such as indo-1 and fura-2. With a numerical aperture of 1.30, this objective provides excellent resolution for detailed cellular imaging and calcium imaging applications. The fluorite glass elements significantly reduce chromatic aberration compared to standard achromat objectives, ensuring accurate color reproduction and improved contrast in multi-channel fluorescence imaging. The oil immersion design eliminates refractive index mismatches, ensuring optimal image quality and contrast when imaging through standard coverslips. The plan optical design ensures exceptional flatness of field across the entire image, delivering edge-to-edge sharpness critical for digital imaging and quantitative analysis. Compatible with Nikon's CFI infinity optical system, this objective integrates seamlessly with Eclipse, Ti, and Ni series research microscopes, making it ideal for laboratories conducting fluorescence microscopy, calcium imaging, and biological research requiring high UV transmission. This objective is in excellent condition.