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Z737712

Jenco™ compound microscopes

AC/DC input 220 V AC, brightfield, achromatic lens, binocular, mechanical stage; led or other illumination

Synonym(s):

compound microscopes, microscopes

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About This Item

UNSPSC Code:
41161502
NACRES:
MA.44

description

3-plug
EU 2-prong plug

manufacturer/tradename

Jenco CP135-B4-2

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General description


  • Illumination can be a mirror, a rechargeable LED, an incandescent bulb or halogen bulb
  • Eye pieces come in monocular heads, or teaching heads for assisting students in finding specimens and also binocular heads for easy viewing with both eyes
  • Objectives are offered in multiple quality and quantity levels
  • Video systems are available to project images on a screen
  • Industry leading 5 year warranty
Science teachers cannot expend their entire budget on microscopes or sacrifice quality on such an integral tool, so Jenco keeps prices low, quality high and offers selection to provide them affordable options. Jenco brand microscopes virtually eliminate downtime and our optics facilitate student throughput.

Choose from different frames for the right reason and teach science with the right equipment for your students.

Legal Information

Jenco is a trademark of Jenco International, Inc.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

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Questions

1–10 of 39 Questions  

  1. What does the working distance on a Jenco™ microscope refer to?

    1 answer

    1. The working distance is measured from the end of the objective to the top of the specimen when the specimen is in focus.

      Helpful?

  2. What objectives can you use immersion oil with on a Jenco™  microscope?

    1 answer

    1. Only those objectives designed for it with an oil specification clearly marked on it's barrel (100X OIL), otherwise the oil creeps up into the microscope causing problems.

      Helpful?

  3. 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.

      Helpful?

  4. What Jenco™ microscopes can be used wiith video or digital camera equipment?

    1 answer

    1. We recommend only those models with trinocular heads because they are more stable and we have adapters to fit the trinocular tube, not the eyepiece, Jenco Model BC-311 (Sigma nos. Z735086 for 115V or Z737062 for 220V).

      Helpful?

  5. What is the difference between monocular, binocular, and trinocular for Jenco™ microscopes?

    1 answer

    1. Monocular microscopes have a single eyepiece, binocular microscopes have two eyepieces, and trinocular microscopes have three eyepieces. The trinocular third eyepiece is generally used for photography and video applications.

      Helpful?

  6. What is a LWD objective?

    1 answer

    1. A Longer Working Distance for when you can't get close enough to focus on what you want to see. They are included with Jenco brand inverted microscopes.

      Helpful?

  7. What is the Department of Transportation shipping information for this product?

    1 answer

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  8. 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?

  9. What is a Stage or Mechanical stage on a Jenco™  microscope?

    1 answer

    1. A flat plate for placing the slide/specimen with controls to easily move the sample both vertically and horizontally in small increments.

      Helpful?

  10. On a Jenco™  microscope, what does Kohler Illumination do?

    1 answer

    1. Kohler illumination produces an even field of illumination over the whole specimen.

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1–10 of 39 Questions  

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