B-380 Trinocular Phase Contrast Microscope with IOS PLAN Objectives, 1000x Magnification

The B-380 Trinocular Phase Contrast Microscope integrates versatile observation modes including _brightfield_, _phase contrast_, and _dry darkfield_, suitable for detailed cellular and tissue analysis essential in biotechnology, cell imaging, and molecular diagnostics.

Key specifications include:

• Observation Modes: Brightfield, phase contrast, and dry darkfield allowing diverse contrast techniques critical in live-cell imaging and fluorescence analysis.
• Head: 30° inclined, 360° rotating trinocular head splits light for simultaneous camera attachment and eyepiece viewing, enhancing bioprocessing image documentation workflows.
• Interpupillary Distance: Adjustable from 48 to 75 mm to accommodate ergonomic use by researchers.
• Eyepieces: Widefield 10x/20 mm with high eye-point design secured by screws for stable, focused viewing during long microscopy sessions in synthetic biology research.
• Nosepiece: Quintuple revolving nosepiece with ball bearings ensures smooth switching among IOS W-PLAN PH objectives.
• Objectives:
• IOS W-PLAN PH 10x/0.25
• IOS W-PLAN PH 20x/0.40
• IOS W-PLAN PH 40x/0.65
• IOS W-PLAN PH 100x/1.25 (Oil immersion)

Anti-fungus treatment protects lenses critical in humid laboratory environments for molecular biology and clinical diagnostics.

• Mechanical Stage: Double-layer rackless design of 233x147 mm with 78x54 mm X-Y range facilitates precise sample positioning for biomanufacturing quality control and gene editing studies.
• Focusing Mechanism: Coaxial coarse and fine focus with tension adjustment and limit stop prevents objective-specimen contact, enhancing longevity of optical components during extensive imaging sessions.
• Condenser: Phase condenser optimized for 10x, 20x, 40x, and 100x objectives with dry darkfield and brightfield modes, supporting advanced contrast techniques vital in neuroimaging and biomedical engineering.
• Illumination: Fixed Koehler illumination via X-LED3 system using a 3.6 W white LED (6300K) with brightness control and universal power supply (100-240 Vac/6 Vdc), ensuring stable and uniform illumination for sensitive fluorescence and phase contrast experiments.

This microscope is widely adopted among molecular biology researchers and biotechnologists, providing critical support for biopharmaceutical production pipelines and essential molecular cloning workflows. Its robust optical design and flexible imaging capabilities make it a reliable tool in clinical diagnostics, live-cell imaging, and synthetic biology research environments.