MOTIC CCIS Plan Achromatic Phase Contrast Microscope Objective UC Ph 100X/1.25 Oil Immersion Ph3

The MOTIC CCIS Plan Achromatic Phase Objective UC Ph 100X/1.25/S-Oil (WD=0.16mm), Ph3 is a precision-engineered oil immersion microscope objective designed for high-resolution phase contrast microscopy. Compatible with Panthera series (C2, E2, Cloud) and PA43BIO/PA53BIO series microscopes, this objective is optimized for advanced biomedical research and biotechnological applications, including live-cell imaging and molecular diagnostics.

• Optical design: Plan achromatic, ensuring flat field correction and excellent color fidelity critical for fluorescence and phase contrast microscopy.
• Numerical aperture (N.A.): 1.25, offering high light-gathering ability essential for resolving fine cellular structures and detailed subcellular contrast in phase contrast imaging.
• Magnification: 100X, suitable for detailed observation of microbial, cellular, and subcellular features, widely utilized in synthetic biology and gene editing workflows.
• Working distance (WD): 0.16 mm, balancing close specimen proximity with practical sample handling.
• Immersion type: Oil immersion, facilitating improved resolution and numerical aperture by matching refractive indices.
• Mounting: W 4/5" x 1/36" RMS standard thread and 45 mm DIN tube length, ensuring compatibility with a broad range of upright microscopes designed for biopharmaceutical production pipelines and clinical diagnostics.
• Phase contrast: Ph3 contrast technique for enhanced visualization of transparent specimens without staining, often critical in live-cell imaging and bioprocessing applications.
• Coverglass thickness compatibility: 0.17 mm, standard for most microscopy slides.

This phase contrast objective is essential for researchers in neuroscience, biotechnology, and molecular biology requiring reliable, high-contrast imaging for observation of unstained living cells and biomaterials. Its role in precision phase contrast microscopy supports critical applications in molecular diagnostics and biomanufacturing.