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Levenhuk

Levenhuk 720B Binocular Microscope

Levenhuk 720B Binocular Microscope

Regular price $579.00
Regular price Sale price $579.00
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🚚 Estimated delivery: 15 days

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

The microscope is equipped with a practical binocular head. Using both eyes for observations is much better for your vision. Long observations will no longer cause discomfort or fatigue. The head is tilted at 45° and rotates around its axis. The swivel mechanism means you don't have to move the entire microscope when you want to share your research progress with a colleague.

The Levenhuk 720B microscope is designed for observing transparent specimens. Research methods applied: brightfield and oil immersion. The microscope includes 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 widefield eyepiece. The comprehensive accessory kit allows you to select the optimal magnification and field of view for each specimen. The microscope has a total magnification range of 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 light loss and allows the light beam to be focused precisely on the sample. 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 sample you choose, even large ones. If you need to make detailed observations, you can move the stage horizontally and vertically to precisely select the area you want to analyze. You'll be able to see all the details you're interested in, even at maximum magnification. The stage also has special clips for holding the samples.

The Levenhuk 720B microscope is made of metal, making it more reliable and extending its lifespan. The device comes with a special case that can be used for long-term storage.

Characteristics:

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

The kit includes:

  • Microscope stand with base
  • Binocular head
  • Achromatic objectives: 4x, 10x, 40x and 100x (oil)
  • Eyepieces: WF10x and H20x
  • Blue filter
  • Bottle of immersion oil
  • Dust cover
  • User Manual
  • Lifetime Warranty

Caution: Check 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's 220–240V.

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

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

Specs

Guy biological, light/optical
Microscope head type binocular
Optical material optical glass
Head 360° rotating
Head tilt angle 45°
Magnification, x 40 — 2000
Eyepiece tube diameter, mm 23.2
Eyepieces WF10x/18 mm, WFH20x
Goals Achromatic: 4x, 10x, 40xs, 100xs (oil immersion)
Revolver for 4 objectives
Interpupillary distance, mm 54 — 75
Platina, mm 140x130
Stage travel range, mm 75/24
Platen mechanical, two-layer
Dioptric adjustment ±6
Condenser Abbe NA 1.25
Diaphragm iris
Approach coaxial; approximate (22 mm), precise (0.002 mm)
Body metal
Lightning LED
Adjusting the brightness
Feeding 220 V/50 Hz
Type of lighting source 3W LED
Light filters blue, green, yellow
Additional eyepiece tube length: 160 mm
sample movement range: 75x55 mm
User level experienced users
Assembly and installation difficulty level easy
Application laboratory/medical
Lighting location lower
Research method bright field
Case/briefcase/bag included in the kit protective cover
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