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Z738263

Jenco™ stereo microscopes, dissecting

AC/DC input 220 V AC, binocular, zoom range: 7.5x to 35x, halogen/fluorescent

Sinónimos:

dissecting microscopes, microscopes, stereo microscopes

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About This Item

Código UNSPSC:
41100000

descripción

3 Plug
EU 2-prong plug

fabricante / nombre comercial

Jenco ZM-F502-2

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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. What is resolution in microscopy?

    1 answer

    1. Bringing fine details into focus.

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  2. What is a Micrometer on a Jenco™ microscope?

    1 answer

    1. The same as a reticle, only more specific to a group of lines used as a scale for measuring.

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  3. What is an inverted microscope?

    1 answer

    1. A microscope that looks up at the specimen from underneath the stage. Commonly used in tissue culture with specimens particularly influenced by gravity like cells in suspension. The objective lenses are below the stage. Jenco Model CP-2A1 (Sigma nos. Z723975 for 115V or Z724084 for 220V).

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  4. What is a Condenser on a Jenco microscope?

    1 answer

    1. The piece closest to the light source designed to collect and condense the light and then to focus it onto the specimen.

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

    1 answer

    1. Yes.

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  6. On the Jenco™ microscope, what is a light blue filter used for?

    1 answer

    1. Blue filters are used to change the color of light from the bulb to a cleaner white light.

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  7. Do microscopes just magnify things?

    1 answer

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

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  8. 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.

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  9. Do Jenco™ microscopes come with built in lighting?

    1 answer

    1. All microscopes come with their own attached lighting except the stereozoom boomstand and polestand.

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  10. Why use immersion oil on a Jenco™  microscope?

    1 answer

    1. If an objective is designed to use oil, you must use oil to get an acceptable image. Oil provides an improved path for the image to travel between the specimen and the objective.

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1–10 of 39 Questions  

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