Using the light devices of microscopes, one can observe the vital activity of living unicellular organisms that live in their habitat. If you are interested in the question of what is the best light microscope in 2020, then our article will be useful to you.
We analyzed the available information on the Web and were able to choose really high-quality options. Each of them has positive properties, and can also be applied in practice without much difficulty. We hope that our article will be helpful in making your choice of a light microscope easier. Of course, it is recommended to consult with a specialist before buying so that you do not regret a failed purchase later.
Content
About the device of light microscopes
Before proceeding to the study of the rating, it is worth noting that in a light microscope, a beam of light passes through a translucent or transparent object under study. There is a system of lenses and eyepieces that can magnify the image of an object. Speaking about the resolution limit of the network device, it is worth noting that half of the light wavelength is 0.3-0.4 microns, which does not allow us to see the details of small cellular structures. The advantage of light microscopes comes down to the fact that you can look at living single-celled organisms in their habitat.
TOP 5 best light microscope options in 2020
Levenhuk LabZZ M101
The device was designed for use by children, but the level of technical sophistication of the microscope is really impressive. The illumination of the lower part of the table is adjustable. It allows you to examine transparent and translucent samples. These can be plant cells, parts of insects, protozoan cells.
With its help, you can examine a coin or stone, direct it to the object of the device from above, which is very convenient. It is also important to note the fact that the magnification range is 40-640x. On the domestic market, such a microscope costs around 3 thousand rubles. This is a democratic price tag, and therefore those who wish can not deny themselves a purchase.
pros
- the equipment is represented by a set that makes it possible to conduct home experiments;
- the device is small by weight - 1 kg;
- setup is simple;
- use will not cause difficulties;
- the device is compatible with digital eyepiece cameras, which gives a chance to take a high-quality photo or shoot a video about the microworld.
Minuses
- the manufacturer did not provide the model with precise focusing;
- optics are made on the basis of polycarbonate.
Biomed MS-2
This microscope can safely be called the best stereoscopic instrumental view. It makes it possible to obtain three-dimensional pictures of the samples and preparations under study. It is used in various fields where precision is required in working with objects that differ in their small dimensions. Such devices are useful in the field of numismatics, philatelists, jewelers, and phalerists.
The lens is pancratic and has a variable focal length. Due to these properties, it is possible to smoothly and comfortably enlarge the image of the sample for research by 40 times, which is a very appropriate and comfortable solution.More powerful eyepieces can be installed on the device, which have a magnification range of 60-80x, and it should be noted that the interpupillary distance and diopters can be adjusted to the parameters required by the user.
The complete set is represented by the presence of a cover that protects the device from dust.
pros
- the quality of the stereoscopic image is high enough;
- there is a setting for interpupillary distance and diopters;
- it is possible to carry out studies in reflected and transmitted light, lamps are regulated separately;
- eyepieces have a wide-angle format. They make it possible to increase the viewing angle.
Minuses
- inability to increase the focal length.
Celestron LABS CB2000CF
Before you is a model of a binocular light microscope, which has a built-in halogen illuminator of transmitted light. It should be noted that it has a very wide range of magnifications, which is 40-2000x. The backlight is powered by a power adapter.
The optics are glass. It is of high quality. The image is decent. You can use the microscope both at home and in the conditions of scientists and industrial laboratories. Equipped with precise and coarse focusing, as well as diopter adjustment, which makes it possible to obtain a clear focus in each eyepiece separately.
pros
- the kit is presented with ready-made micropreparations;
- a 2-coordinate table has a drawing with verniers, which make it possible to find the necessary fragment, even if there is a change in the investigated object;
- The Abbe condenser has an iris diaphragm, which makes it possible to adjust the brightness of the backlight so that the image quality is clear;
- complete set in the form of 3 light filters (blue, red and yellow).
Minuses
- the cost is high - 27,000 rubles.
Levenhuk 700M
Suitable for examining transparent samples that are in transmitted light. The device has great optional capabilities. It can be used in an educational institution or at home. It is used for general observation or research in the field of protozoa and bacteria. It is also convenient that the model works perfectly when combined with digital cameras, which are supplied in an additional form. The complete set is represented by achromatic lenses, all of them are of high quality. There is also an Abbe condenser with an iris diaphragm and filters.
The package includes wide-angle eyepieces that allow you to expand the viewing angle.
pros
- focusing is accurate and rough;
- The monocular nozzle can be rotated 360 degrees, which makes it convenient to use it in case of group observations, when it is not possible to turn the device at full force.
Minuses
- the cost of the microscope is high - 26,000 rubles.
Micromed R-1-LED
A good microscope that is used both by students and in veterinary laboratories. At its expense, it is possible to study preparations in the form of sections and smears. Due to achromatic optics equipped with multiple layers of coating, the image is contrasting. It has high properties.
The manufacturer notes that this device can be used for study, hobbies, and even as work equipment. The magnification range will be 40-1600x. The table is 2-dimensional. It is designed for 110x120 mm with a travel range of 65 and 25 mm. Mechanism for customization is available. It can be precise and rough.
pros
- the illuminator is built-in, it has a smooth adjustment of brightness indicators;
- operates on a 220V network, and can also operate on a built-in battery;
- the design is simple and reliable. It is possible to connect a video eyepiece, which is purchased additionally. It allows you to display an image on a computer monitor in real time.
Minuses
- the microscope weighs in the region of 3.5 kilograms, which is a very large indicator.
