Zeiss LCI Plan Neofluar 25X Multi Immersion Objective

The Zeiss LCI Plan Neofluar 25x Multi-Immersion objective represents advanced optical engineering for demanding live-cell imaging applications requiring both high resolution and immersion versatility. The "LCI" (Live Cell Imaging) designation indicates specialized correction for imaging living cells in physiological conditions, while the multi-immersion capability enables researchers to optimize imaging conditions by selecting oil, water, or glycerin immersion to match specimen characteristics. At 25x magnification with 0.80 numerical aperture, this objective delivers exceptional resolution approaching the limits of light microscopy while maintaining the field of view necessary for cellular and subcellular imaging. The Plan Neofluar optical design combines flat-field correction with fluorescence optimization, making this objective suitable for both brightfield and advanced fluorescence applications. The multi-immersion capability is particularly valuable when imaging specimens with varying refractive indices or when transitioning between fixed and living preparations, as the objective maintains consistent optical performance across all three immersion media. The M25 thread mount ensures compatibility with Zeiss microscope systems. This objective is the ultimate tool for live-cell fluorescence microscopy, confocal imaging, and applications requiring maximum resolution with the flexibility to adapt to diverse specimen types and experimental conditions.