Levenhuk 400B Binocular Microscope
Magnification: 40–1000x. Binocular head, achromatic objectives, LED light with a collector

Levenhuk 400B is a binocular laboratory microscope for professional work for a microbiologist, medical worker, veterinarian, ornithologist, ecologist, or biochemist. This universal model can be used for bright field research as well as for research using oil immersion. This microscope features a reliable metal body, high-quality achromatic optics and bright LED light with a collector.

A binocular head is optimal for lengthy work with a microscope as it reduces eyestrain. It can be rotated 360° around its axis; a visual part is inclined at 30°. Wide-field eyepieces provide 10x magnification; achromatic objectives come pre-installed in a revolving nosepiece: they provide 4x, 10x, 40x, and 100x magnification. Total microscope magnification varies in the range from 40x to 1000x. The 40xs and 100xs objectives are equipped with protective spring-loaded frames of the front lens. A 100xs objective can be used for oil immersion.

The stage is equipped with a mechanical scale; under the stage there is an Abbe condenser with an iris diaphragm and a filter holder. Below, there is a lighting unit: an LED light with a collector. The light brightness is adjustable. Due to rechargeable batteries (included), this microscope can be used without a power supply.

Binocular laboratory microscope, rotatable angled head
Observations in the bright field in incident light, oil immersion
Achromatic wide-field optics, magnification from 40x to 1000x
LED light with a collector and brightness adjustment
Metal body, standard eyepiece barrel diameter
Power supply is variable: by batteries or AC power supply

The kit includes:
4x, 10x, 40xs, 100xs (oil) achromatic objectives
WF10x/18mm eyepieces (2 pcs)
Abbe condenser N.A. 1.25 with an iris diaphragm and a filter holder
Rechargeable AA batteries (3 pcs)
Charging power cord
Vial of immersion oil
Filters: blue, green, yellow
Dust cover
User manual and lifetime warranty

Head: binocular, rotatable 360°, inclined 30°
Optics material: optical glass
Magnification, x: 40–1000
Eyepiece tube diameter, mm: 23.2
Eyepieces: WF10x/18mm (2 pcs)
Objectives: achromatic: 4x, 10x, 40xs, 100xs (oil)
Revolving nosepiece: 4 objectives
Interpupillary distance, mm: 48–75
Stage, mm: mechanical double-layer, 115x110mm, with a mechanical scale
Stage moving range, using focusing mechanism, mm: 55/20
Eyepiece diopter adjustment, diopters: ±5
Condenser: Abbe condenser N.A. 1.25 with an iris diaphragm and a filter holder
Diaphragm: iris
Focus: coaxial, coarse (12mm) and fine (0.002mm)
Body: metal
Backlight: LED
Brightness adjustment: yes
Power source: 110–220V via an AC power supply or 3 rechargeable AA batteries, 1300mAh, 1.2V; work time: 4 hours, charging time: 3 hours
Light source type: with a collector, 1W LED
Filters: blue, green, yellow
Usage: General use product. May be used by kids over 3 years old.
Application: Lab Research
Pouch/case/bag in set: yes

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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