Olympus CX21 Phase Microscope 4x, 10x, 40x Objectives - Reconditioned

  • Binocular head
  • Olympus 10x/18 eyepieces with Walton-Beckett graticule
  • 4x, 10x, 40x Objectives
  • Graduated mechanical stage with smooth movement
  • Illumination with variable intensity
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The Olympus CX21 is an economically priced Olympus microscope that achieves a high standard of optical and mechanical quality for educational and medical applications. This Olympus CX21 Phase Microscope has a binocular head and includes 10x/18 eyepieces with a Walton-Beckett graticule and a condenser with a phase contrast insert. Each Olympus CX21 microscope for sale has three objectives, 4x, 10x, and 40x, which use the Infinity Plan A Chromat technology.

The Olympus CX21 biological microscope provides crisp, flat images with high contrast and resolution in an expanded field of view. It uses the UIS2 Olympus optical system for superior imaging to view specimens in great detail. This optical instrument uses a 6V 20W halogen light bulb that offers variable intensity for illuminating samples.

Engineered to a high standard, the Olympus CX21 Phase Microscope is built to outlast other microscopes on the market. An anti-fungal treatment is used to protect the critical components of the CX21 Olympus microscope from any deterioration through years of heavy usage.

The ergonomic design of the CX21 phase contrast microscope allows the users to be comfortable during use with no fatigue. The optical instrument has a graduated mechanical stage with smooth movement. A smaller model compared to other microscopes, the CX21 microscope is easy to transport. Despite its compact size, the Olympus CX21 has advanced features which compete with larger, more expensive microscopes available.

This phase contrast microscope is very user-friendly and ideal for use in laboratories and classrooms. Use our microscope parts and accessories along with the Olympus CX21 Phase Microscope for added functionality.

Microscope Specifications

Viewing Head Binocular
Eyepieces Olympus 10x/18, Walton-Beckett graticule
Nosepiece Quadruple
Objectives 4x and 10x brightfield objective, 40x phase objective
Condenser Abbe Condenser 1.25 N.A. with rack and pinion, phase contrast insert
Stage Graduated mechanical stage
Focusing Coaxial coarse and fine adjustment
Illumination Halogen 6V 20W variable intensity

PLEASE NOTE: The Olympus CX21 Phase Microscopes pictured are a representation of our selection and may not be the exact ones ordered. However, in most cases, they will be the microscopes pictured. If not, the CX21 Olympus microscopes will be as identical as possible.


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22.00 LBS
18.00 (in)
16.00 (in)
22.00 (in)


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