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Z737836

Jenco™ stereo microscopes, dissecting

AC/DC input 220 V AC, binocular 10x-20x, illumination: halogen top; fluorescent bottom

Sinónimos:

dissecting microscopes, microscopes, stereo microscopes

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About This Item

Código UNSPSC:
41191506
NACRES:
MA.44

descripción

3 Plug
EU 2-prong plug

fabricante / nombre comercial

Jenco ST-F801-2

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Descripción general

Dissection and observation of macro specimens is more enlightening with a Jenco Stereo microscope. The large stage allows ample room for sample manipulation but still fits in a storage cabinet.

Their illuminated stands let you choose light from three directions - above, below or both, to help observe opaque or transparent samples. Solid, all metal focusing mechanisms will endure student use well beyond the five year warranty.

Teachers like them because the eyepieces are locked and don′t walk, the all metal frames are built to last and the low voltage bulbs last for hundreds of hours and are easy to replace. Even models with rechargeable illuminators are available.

  • Affordable
  • Portable
  • Durable
  • Easy to use
  • Five Year warranty

Información legal

Jenco is a trademark of Jenco International, Inc.

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Questions

1–10 of 39 Questions  

  1. Do your Jenco™ microscopes come with rubber eyecups?

    1 answer

    1. Yes.

      Helpful?

  2. Do microscopes just magnify things?

    1 answer

    1. No, microscopes both magnify and clarify.  They allow us to see small objects clearly.

      Helpful?

  3. What is an Objective on a Jenco™  microscope?

    1 answer

    1. The part of the microscope that magnifies and resolves the image. It is a lens closest to the specimen. A polished chrome plated component with a barrel shape and threads on one end for threading into the nosepiece.

      Helpful?

  4. Do eyepieces add magnification for Jenco™ microscopes?

    1 answer

    1. Yes. The standard eyepiece adds 10X magnification and is included in all models.

      Helpful?

  5. What is a Stereo microscope?

    1 answer

    1. A microscope that uses two light paths to give a 3-D view of a large specimen.  Mainly used for macro sized or solid samples.  Limited magnification range, 10x to 200x.

      Helpful?

  6. What do the numbers on the outside of the barrel of the objective on a Jenco™  microscope stand for?

    1 answer

    1. They identify five specifications: magnification (60X), aberration correction (PlanAchro), coverglass thickness recommended (0.17), numerical aperture (.85), and specialized optical properties (Phase, (PHP), fluorite (FL), etc.

      Helpful?

  7. What is a Stereo Zoom microscope?

    1 answer

    1. A stereo microscope as described above that changes magnification like a zoom lens on a camera, allowing the specimen to stay in focus as magnification changes within a range.

      Helpful?

  8. What is a Reticle on a Jenco™ microscope?

    1 answer

    1. A group of lines, shapes, circles, or angles that are inserted in the eyepiece (usually on a disc) that provide either a standard of measurement or a focal point for the observer.

      Helpful?

  9. On Jenco dual illuminated stereo microscopes, where is the fluorescent light located?

    1 answer

    1. The light is on the bottom or base of the microscope.

      Helpful?

  10. Do Jenco™ inverted microscopes use oil objectives?

    1 answer

    1. No, because the objective is below the slide and the drop of oil could only sit on top of the slide.

      Helpful?

1–10 of 39 Questions  

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