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Binocular head. Magnification: 40–1000x

Binocular
The microscope head is a core element of the microscope that you look through to see a magnified sample
40 — 1000
How much the size of a sample increases when you observe it through a microscope
School/educational, laboratory/medical
Application and use of the microscope
Availability

Product ID 74323
Brand Bresser GmbH, Germany
Warranty 2 years
EAN 4007922038797
Package size (LxWxH) 53x33x40 cm
Shipping Weight 8.62 kg
Description

The new Bresser Science TFM-201 is a binocular microsscope, which is equipped with semiplan objectives. The WF 10x eyepieces offer a large visual field of 20mm. The interpupillary distance can be adjusted from ca. 55mm to 75mm. Dioptre adjustments are possible with both eyepieces.

The Köhler illumination is regulable with the built-in luminous-field diaphragm and the vertically and horizontally adjustable Abbe condenser (numerical aperture 1.25, with iris diaphragm). An imprint of the different possible magnifications on the condenser makes the adjustment of the iris diaphragm very fast and precise.

Coaxial pinions drive the stage and focus which enables ergonomic operation of the microscope.

The kit includes:

  • Microscope with integrated LED illumination
  • Semiplan objectives (4x, 10x, 40x, 100x oil)
  • 2x eyepieces (WF 10x)
  • Immersion oil
  • Dust cover
  • Mains adapter
  • Manual
Specifications
Product ID 74323
Brand Bresser GmbH, Germany
Warranty 2 years
EAN 4007922038797
Package size (LxWxH) 53x33x40 cm
Shipping Weight 8.62 kg
Type biological, light/optical
Microscope head type binocular
Magnification, x 40 — 1000
Eyepiece tube diameter, mm 30
Eyepieces WF10x (2 pcs.)
Objectives 4x, 10x, 40x, 100x
Revolving nosepiece for 4 objectives
Interpupillary distance, mm 55 — 75
Stage features with a mechanical stage
Eyepiece diopter adjustment, diopters individual for each eyepiece
Condenser Abbe N.A. 1.25, centered
Diaphragm iris, field
Focus coarse and fine
Illumination LED
Brightness adjustment
Light source type 3W
Additional Köhler illumination
User level beginners, experienced users
Assembly and installation difficulty level easy
Application school/educational, laboratory/medical
Illumination location lower
Research method bright field
Reviews
Frequently Asked Questions – Microscopes (20.04.2020)
We have gathered answers to the most frequently asked questions to help you sort things out
Eye under a microscope: insects’ photo (20.04.2020)
Find out why studying eyes under a microscope is entertaining; how insects’ and arachnids’ eyes differ and what the best way is to observe such an interesting specimen
What does hair look like under a microscope? (17.05.2020)
Read this review to learn how to observe human hair, what different hair looks like under a microscope and what magnification is required for observations
How does the aperture of a microscope objective lens work? (17.05.2020)
Learn what a numerical aperture is and how to choose a suitable objective lens for your microscope here
A spider under a microscope: photos and peculiarities of studying the slide (18.05.2020)
Learn what a spider looks like under microscope, when the best time is to take photos of it, how to study it properly at magnification and more interesting facts about observing insects and arachnids
What does a microscope consist of? (18.05.2020)
This review for beginner explorers of the micro world introduces you to the optical, illuminating and mechanical parts of a microscope and their functions
Paramecium caudatum - your first friend from the microworld (21.11.2016)

Short article about Paramecium caudatum - a microorganism that is interesting to observe through any microscope

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