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Nikon HMC Hoffman Modulation Contrast LWD 20x Microscope Objective Lens

UsedNikonMicroscopesUnited States

From€800.37excl. VAT

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Nikon
New/Used
Used
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Product description

Nikon 20x Hoffman Modulation Contrast objective with 0.40 NA, 3.0mm WD, ideal for live-cell imaging.

The Nikon HMC Hoffman Modulation Contrast Objective LWD 20x is a precision microscope objective designed for advanced optical microscopy applications in biotechnology, cell imaging, and live-cell analysis. This objective features a numerical aperture (NA) of 0.40 and a long working distance (WD) of 3.0 mm, facilitating enhanced contrast in transparent biological specimens without staining.

  • Optical Design: Infinity-corrected (∞/1.2) for compatibility with Nikon infinity optical systems
  • Magnification: 20x, suitable for detailed cellular structure visualization
  • Contrast Technique: Hoffman Modulation Contrast (HMC), widely used in imaging live cells, cultured tissues, and other transparent samples
  • Mechanical Specs: M25 thread diameter ensures secure mounting on Nikon microscopes
  • Condition: Tested and confirmed to produce clear, high-quality images ideal for molecular diagnostics and bioprocessing research

This objective lens is critical for applications requiring enhanced phase contrast without staining, making it essential for synthetic biology workflows and biopharmaceutical production pipelines. The long working distance allows for thicker specimens and convenient sample manipulation, making it popular among researchers in cell biology, neuroscience, and biomedical engineering.

Compatible with Nikon microscopes, the HMC LWD 20x objective supports versatile microscopy setups used in fluorescence analysis and live-cell imaging environments, contributing to precise and non-invasive observation in experimental protocols.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

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Last updated 3 November 2026