Digital Microscope

VHX-5000 Observational power chosen by more than 10,000 companies

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Universal Zoom Lens VH-Z20UR / Z20UW / Z20UT

This lens is capable of capturing bright- and dark-field images, partial images, and differential interference contrast images at general-purpose magnifications of 20× to 200×. With differential interference observation, micron-sized or smaller projections and depressions can be clearly observed over a large area.

Feature 1

Change lightings at the push of a button

The triple illumination adapter offers three different ways to capture an image, reducing the need for complex lighting adjustments.
Easily switch the type of lighting be used simply by pushing a button.

  • Coaxial light (vertical)
  • Partial ring illumination
  • Ring illumination

Feature 2

See micron-size and smaller projections and depressions over a large area!

Thanks to a special optical design that adopts a differential interference contrast filter, this lens makes it possible to view surfaces with
fine irregularities, a task that is normally difficult to accomplish with optical microscopes.
The lens also allows inspections to be expanding to an even larger area.

  • Bright field
  • Differential interference contrast

Feature 3

High resolution and large depth of field

The lens offers variation in observation without sacrificing high resolution and also while maintaining a large depth of field.
Covering the frequently used range of 20× to 200×, the lens also allows for three-dimensional observation.
In addition, thanks to a free-angle observation system, the lens enables views from a variety of angles.

  • Connector (20×)
  • Electronic PCB (40×)
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