MOTIC EC-H PL Ph 20X/0.45 Plan Achromatic Phase Contrast Microscope Objective (WD=0.9mm)

The MOTIC EC-H PL Ph 20X/0.45 phase contrast microscope objective is engineered for high-precision imaging in biotechnology, cell imaging, and molecular diagnostics applications. Featuring a plan achromatic design, this *negative phase contrast* objective delivers flat, color-corrected fields essential for live-cell imaging and fluorescence analysis.

Key technical specifications include:

• Magnification: 20X, ideal for detailed cellular and microbial observation
• Numerical Aperture (N.A.): 0.45, balancing resolution and depth of field necessary for biotechnology and biomedical engineering research
• Working Distance (WD): 0.90 mm, allowing sufficient clearance for sample manipulation during bioprocessing and synthetic biology workflows
• Objective Type: Plan achromatic, ensuring minimal chromatic aberration across the viewing field
• Mounting Thread: W 4/5" x 1/36" RMS standard, compatible with standard microscopy setups including MOTIC BA310E and BA410E series
• Infinity-Corrected Tube Length: Infinity CCIS® system, providing compatibility with modern microscope optical systems for enhanced image clarity
• Coverglass Thickness: 0.17 mm, optimized for standard cover glass used in clinical diagnostics and gene editing sample preparations

Designed specifically for integration with MOTIC BA310E and BA410E series microscopes, this objective supports advanced live-cell imaging and quantitative phase analysis widely adopted in biopharmaceutical production pipelines. The negative phase contrast technique increases visibility of transparent samples, essential for detailed study of cellular morphology, making it critical for molecular biology researchers and specialists in synthetic biology.

This MOTIC phase contrast objective is a precise tool in high-end microscopy, suited for demanding biomedical research environments that require accurate visualization and enhanced contrast without staining.