Levenhuk 3ST

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Levenhuk 3ST
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Best rating microscopes
For Research - Optical - Type: Stereoscopic
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Levenhuk 3ST specifications

The main
A type stereoscopic
Principle of operation optic
Magnification factor 20 - 40 x
Objective and eyepiece
Lens 2x, 4x
Eyepiece binocular, WF10x / 2pcs. /, 45 ° tilt, 30.5 mm diameter, ± 5 D
Maximum working distance 57 mm
Design
Subject table stationary
Focusing coarse / adjustment range: 40 mm /
Backlight halogen
Top illumination there is
Features and capabilities brightness control
General
Food 220 V network
Equipment case / case
Body material plastic

Levenhuk 3ST reviews

Rating: 5 out of 5
Konstantin
Advantages:

Great for studying rocks, mineral samples and salt crystals. Good magnification, bright and clear picture, comfortable stage, pleasant bright illumination. The advantage of the microscope is that it has a rather long working distance. When working, the eyes do not get tired. Smooth focusing. A very nice microscope. Very well suited to work and the price is good.

Disadvantages:

No.

Comment:

Levenhuk 3ST microscope is a professional device, the “golden mean” of a series of instrumental microscopes. The main difference of this improved model is the presence of a binocular nozzle at an angle of 45 °. This feature of the model allows for long-term studies without stress on the muscles. All optical elements of the microscope are made of high quality and ultra-transparent glass, which allows you to transmit a realistic color-correct image without harming the eyes. The volumetric image transmitted by the Levenhuk 3ST stereo microscope focuses the detailed 3D image of the studied sample. At the same time, a high working distance of 57 mm and a sharpness adjustment wheel allows you to study large objects. These parameters significantly expand the scope of this device. For the convenience of using the microscope, the distance between the lenses of the binocular attachment is adjustable in the range of 22 mm. Levenhuk 3ST also has two types of backlighting: upper and lower, equipped with halogen lamps. This option allows you to conduct research at any level of light, and halogen lamps are economical and have a long service life.

September 2, 2014

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