Binocular microscope Levenhuk 720B
Binocular microscope Levenhuk 720B
Binocular microscope Levenhuk 720B
Binocular microscope Levenhuk 720B

Binocular microscope Levenhuk 720B

69656
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Microscope Levenhuk 720B: optimal binocular microscope for medical, clinical and laboratory research. This microscope will be particularly valuable for those performing professional scientific research and working with transparent specimens. The microscope Levenhuk720B is also recommended for home use. Its features are useful for observing specimens both in school and as a hobby.


 

Microscope Levenhuk 720B: optimal binocular microscope for medical, clinical and laboratory research. This microscope will be particularly valuable for those performing professional scientific research and working with transparent specimens. The microscope Levenhuk 720B is also recommended for home use. Its functionalities are useful for observing specimens both at school and as a hobby.

The microscope is equipped with a handy binocular head. Using both eyes for observations is much better for your vision. Long observations will no longer cause discomfort and fatigue. The head is inclined at 45° and rotates around its axis. The swivel mechanism will prevent you from having to move the entire microscope when you want to share your research progress with a colleague.

The microscope Levenhuk 720B is designed to observe transparent samples. Applied research methods: brightfield and immersion oil. The kit contains high quality achromatic objectives and a bottle of immersion oil. The microscope is also equipped with two pairs of interchangeable eyepieces: a Huygens eyepiece and a wide-field eyepiece. The comprehensive accessory kit allows you to select the optimum magnification level and field of view for each specific specimen. The microscope has total magnifications ranging from 40x to 2000x.

The LED illumination is located under the stage and its intensity can be adjusted. The microscope is also equipped with an Abbe condenser with an adjustable diaphragm diameter that reduces the loss of brightness and allows precise focusing of the light beam on the specimen. It is equipped with special centering screws. Image sharpness can be adjusted using only a focusing wheel, although the focusing system includes coarse and fine focusing scales.

The stage allows you to observe any specimen of your choice, even large specimens. If you need to make detailed observations, you can move the stage on the horizontal and vertical axes to precisely select the area to be analyzed. You will be able to see all the details you are interested in, even at maximum magnification. The stage also has special clamps for holding specimens.

The microscope Levenhuk 720B is made of metal, which makes it more reliable and extends its service life. A special case is included with the equipment, which can be used when you want to store the instrument for a long time.

Features:

  • Magnification: 40-2000x
  • Binocular head inclined at 45°
  • 360° rotating head
  • Achromatic objectives
  • Interchangeable paired eyepieces
  • Two-axis stage
  • Coarse and fine focusing
  • Metal body
  • LED illumination with adjustable brightness
  • Domestic power supply
  • Immersion oil
  • Abbe condenser
  • Iris diaphragm

Kit includes:

  • Microscope stand with base
  • Binocular head
  • Achromatic objectives: 4x, 10x, 40x and 100x (oil)
  • Eyepieces: WF10x and H20x
  • Blue filter
  • Immersion oil bottle
  • Dust cover
  • User's manual
  • Lifetime warranty

Caution: Consult the specifications table for the correct voltage and never plug a 110V device into a 220V outlet or vice versa without using an adapter. Remember that the voltage in the United States and Canada is 110V and in most European countries it is 220-240V.

Some of the things that can be seen under the microscope:

The Levenhuk 720B binocular microscope is compatible with Levenhuk C NG digital cameras (sold separately). The Levenhuk C NG cameras are installed in the eyepiece tube instead of the eyepiece.

Brand Levenhukinc., USA
Warranty, years lifetime
Package size (LxWxH), cm 49x40x27 cm
Shipping weight, 5.62
Type biological
Head binocular
Prism material optical glass
Nozzle 360° rotatable
Head inclination angle 45°
Magnification, x 40-2000
Eyepiece tube diameter, mm 23.2
Eyepieces WF10x/18 mm, WFH20x
Objectives achromatic: 4x, 10x, 40xs, 100xs (oil immersion)
Revolver for 4 objectives
Stage, mm 140х130
Stage displacement range, mm 24, along the vertical axis; 75, along the horizontal axis
Stage two-layer mechanical with a coordinated scale and clamps
Dioptric adjustment ±6
Capacitor Abbe N.A. 1.25
Diaphragm iris
Focus coaxial; approximate: 22 mm, precise: 0.002 mm
Body material aluminum
Illumination LED
Adjustable brightness True
Power supply 220 V, 50 Hz
Type of light source 3 W LED
Filters green, blue, yellow
Additional eyepiece tube length: 160 mm
Sample movement range: 75x55 mm
Application laboratory/medical
Illumination location lower
Investigation method bright field
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