The MAGUS Pol 850 polarizing microscope is designed to operate in transmitted and reflected light. Available research methods: polarization and bright field. The microscope is used to study anisotropic anibiological, geological and polymeric objects, as well as opaque polished sections up to 15 mm thick with a polished side. The microscope is perfect for a wide range of tasks of professionals in the fields of medicine, forensics, mineralogy, crystallography or petrography.
Digital camera
MAGUS CHD40 is an HDMI digital camera with three video interfaces and automatic switching between Full HD and 4K based on the monitor resolution.
The camera is equipped with an 8 MP sensor and produces realistic images at a 4K resolution (3840x2160 px ) when connected via HDMI or USB 3.0. When connected via Wi-Fi, the image quality is Full HD (1920x1080 px).
The camera uses an HDMI interface to connect directly to a TV, monitor or projector. In this way, the camera operates independently without a connection to a PC. The HDMI interface enables fast and stable speed transfer from the camera to the external screen. You can connect the camera to a PC via Wi-Fi or USB 3.0. Video is recorded at 30 fps.
The camera combines high FPS rate and high HDMI bandwidth. The videos therefore appear brilliant without freezing or skipping between frames. At maximum resolution, the image is very detailed, moving objects are visible without errors, and the moving object is displayed without delays.
Monitor
The MAGUS MCD40 monitor is designed to use a MAGUS microscope display system. It is connected to a camera mounted on the microscope to display real-time images. Supports cameras with HDMI connection and 4K resolution. The screen is 13.3 inches. The IPS matrix offers bright images with wide viewing angles. If you look at the display from the side the color reproduction is not distorted. You can place the display on a table or shelf using a folding stand or install it directly on the camera or microscope base.
Optics
The optics of the microscope is infinitely correct and is free from internal tensions. The image formed by the lens is authentic, glare-free, high-contrast and detailed. The lens is installed in a nosepiece with grooves centered on the optical axis. There are five grooves, with four lenses included in the kit; An additional objective can be installed to achieve further magnification within the magnification range of the microscope. The objectives are designed to work with specimens without coverslips.
The trinocular head allows you to install a digital camera in the trinocular tube. The beam split is 100:0 or 0:100, meaning all the light goes to the camera or eyepiece tubes. The left eyepiece tube is equipped with a diopter adjustment ring: it is rotated to compensate for the difference in vision between the eyes and to obtain the clearest possible image of the specimen.
Illumination
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30W halogen lamps are used for transmitted and reflected light. Their brightness is sufficient to obtain a clearly readable image on each lens, and the “warm” emission spectrum is comfortable during long-term use. The Köhler illumination setting will provide greater resolution and remove artifacts in the field of view and darkening at the edges. Light filters are used to fine-tune color reproduction when working in reflected light.
Polarization is available for both transmitted and reflected light. To begin observations in polarized light, an analyzer is introduced into the optical path. Next, the relative position of the analyzer and polarizer is changed by rotating them, which also changes the polarization angle. The contrast of objects is increased with the help of compensators installed in a special housing in the intermediate tube. The same attachment also contains a Bertrand lens which is used for Conopic examinations.
Stage and focusing mechanism
The microscope has a rotatable stage: rotating it changes how the sample refracts light in the presence of polarized light. The stage is equipped with a scale on which the angle of rotation can be determined with an accuracy of up to 0.1°. To get the brightest and clearest image, the stage can be centered on the optical axis of the microscope.
The coarse and fine focus knobs are located at the bottom of the stand, so the user can assume a relaxed pose with hands on the table. The coarse tension can be adjusted and there is also a coarse focus lock. The fine focus ensures smooth movement of the sample.
Accessories
To make the most of the microscope, use accessories from the MAGUS line: objective eyepieces, calibration slides, digital cameras, etc.
Key features of the microscope:
- For work in transmitted, reflected polarized and polarized light conditions natural
- Trinocular head with digital camera tube; Beam split of 100:0 or 0:100
- Voltage-free planachromatic objectives for sharp images free from artifacts and false internal reflections
- Halogen illumination of the working area, a spectrum of colors comfortable for the eyes; lamp power 30 W
- Rotating stage, polarizer and analyzer with rotation angle markings, Bertrand lens and compensators
- The grooves of the revolver and the stage are centered on the axis microscope optical
- Compatible with additional accessories
Key features of the camera:
- The camera works independently without a connection to a PC via HDMI interface. You can connect to a PC via Wi-Fi and USB 3.0 interface
- Automatic switching between 4K and Full HD based on monitor resolution
- 30 fps for observing objects in motion, video recording, and sample movement without lag or stuttering
- The color back-illuminated SONY Exmor/ Starvis CMOS sensor delivers images with low noise and high light sensitivity even in low light conditions. You can get sharper, brighter and more saturated color images.
- Software for recording and editing photos and videos, external display functions, linear and angular measurements
The package contains:
- MAGUS CHD40 digital camera (digital camera, HDMI cable (1.5 m), USB 3.0 cable (1.5 m), mouse with USB, 32GB SD Memory Card, Wi-Fi USB Adapter (2pcs), 12V/1A AC Power Adapter (Euro), Installation CD with Drivers and Software, User Manual and Warranty Card)
- MAGUS MCD40 LCD monitor
- Base with power input, transmitted light light source and condenser, focusing mechanism, stage and nosepiece
- Illuminator for observations in reflected light with bulb housing
- Trinocular head
- Intermediate tube with Bertrand lenses, analyzer and compensator housing
- Compensators: λ compensator, λ/ compensator 4, quartz wedge
- Infinity plan achromatic objective: PL 5x/0.12 WD 26.1 mm
- Infinity plan achromatic objective: PL 10x/0.25 WD 5 .0 mm
- Plan achromatic infinity objective: PL 40x/0.6 (with spring mechanism) WD 3.98 mm
- Plan achromatic infinity objective: PL 60x/0 .7 (with spring mechanism) WD 2.03 mm
- 10x/20 mm eyepiece (2 pcs.)
- 10x/20 mm eyepiece with graduated scale. Scale value: 0.1 mm
- 1x C-mount adapter
- Allen key
- Power cable
- Dust cover
- Dust cover li>
- User manual and warranty certificate
Available on request:
- 16x/11 mm eyepiece (2 pcs.)
- Eyepiece 20x/11 mm (2 pcs.)
- Infinity planachromatic objective: PL 2.5x/0.07 WD 11 mm
- Infinity plan achromatic objective: PL 50x/0.7 (with spring mechanism) WD 3.67 mm
- Infinity plan achromatic objective: PL 80x/0.8 (with spring mechanism) WD 1.25 mm
- Planachromatic infinity objective: PL 100x/0.85 (with spring mechanism) WD 0.4 mm
- Mechanical stage
- Calibration glass
| Brand | MAGUS |
| Warranty | 5 лет |
| EAN | 5905555018553 |
| Package size (LxWxH) |
| td> | 44x42x67 cm |
| Shipping weight | 14.25 kg |
| Delimiter | MAGUS Pol 850 polarizing microscope |
| Type | biological, light/optical, digital |
| trinocular |
| Vertical tube | Siedentopf |
| Corner head inclination | 30° |
| Magnification, x | 50–600 in the basic configuration (*optional: 25–1000 /1600/2000) |
| Eyepiece tube diameter, mm | 23.2 |
| Eyepieces | 10х/20; 10x/20 with graduated scale (*optional: 16x/11; 20х/11) |
| Infinity planachromatic objectives, non-deforming: PL 5x /0.12; PL 10x/0.25; PL 40x/0.6; PL 60x/0.7 (*optional: PL 2.5x/0.07; PL 50x/0.7; PL 80x/0.8; PL 100x/0.85); parfocal height of 45 mm, designed for the study of samples without coverslips |
| Nosepiece nosepiece | for 5 objectives, centering |
| Working distance, mm | 26.1 (5x); 5.0 (10x); 3.98 (40x); 2.03 (60x); 11 (2.5x); 3.67 (50x); 1.25 (80x); 0.4 (100x) |
| Stage, mm | Ø150 |
| Stage features | 360° rotatable, centering, gradation equal to 1° of the rotation angle; a vernier scale for measuring angles with an accuracy of 0.1° |
| Diopter adjustment of the eyepiece, diopters | ±5 (on the barrel left) |
| Condenser | Abbe NA 1.25 condenser with an adjustable aperture diaphragm and rotatable lenses |
| Diaphragm | adjustable aperture diaphragm, field diaphragm with adjustable iris |
| Focus | coaxial, coarse focus (21 mm, 39.8 mm/turn, with fixing knob and micrometer screw tension adjustment knob) and fine focus (0.002 mm micrometer screw) |
| Lighting | halogen |
| Brightness adjustment | yes |
| Power | 220±22 V, 50 Hz, AC mains |
| Type of light source | reflected and transmitted light: 12 V/ 30 W |
| Optical filters | reflected light: opaque, yellow, green, blue |
| Operating temperature range, °C | 5 — 35 |
| User level | expert users, professionals |
| Assembly and installation level of difficulty | complicated |
| Polarizer | transmitted light: with 0 °, 90°, 180°, 270° marked on the scale; 360° rotatable; with reflected light: removable |
| Intermediate tube | integrated analyzer rotatable from 0–360°; a vernier scale for measuring angles with an accuracy of 0.1°; Bertrand lenses; housings for installing compensators |
| Compensator | compensator λ; λ/4 compensator; quartz wedge |
| Application | laboratory/medical |
| Lighting position | double |
| Research method | bright field, polarized light |
| Set with case/case /bag | dust cover |
| === Boundary === | Digital camera |
| Sensor | Sony Exmor/Starvis CMOS |
| Color/monochrome | color |
| Megapixel | 8 |
| Maximum resolution, px | 3840x2160 |
| Sensor size | 1/1.2'' (11.14x6.26 mm) |
| Pixel size, µm | 2.9x2.9 |
| Interface connectors | Wi-Fi, HDMI 1.4, USB 3.0 |
| Memory card | SD up to 32 GB |
| Possibility to connect additional equipment |
| Light sensitivity | 1028 mV at 1/30 s< /td> |
| Signal-to-noise ratio | 0.13 mV with 1/30 s |
| Exposure time | 0.14 ms – 1000 ms |
| Video recording | yes |
| 30@3840x2160 (HDMI), 30@1920x1080 (Wi-Fi), 30@3840x2160 (USB 3.0) |
| Installation location | trinocular tube, optical tube instead of eyepiece |
| Image format | *.jpg, *.tif |
| Video format | *.h264/*.h265, *.mp4 |
| Spectral range , nm | 380-650 (built-in IR filter) |
| Shutter type | ERS (electronic curtain shutter) | td> |
| Software | HDMI: integrated; USB: MAGUS View |
| System requirements | Windows 8/10/11 (32 bit and 64 bit), Mac OS 2.8 GHz Intel Core 2 or later, minimum 4 GB RAM, USB 2.0 port, RJ45, CD-ROM, 19" or larger screen |
| Mount type | C pitch |
| Body | CNC aluminum alloy |
| Camera power | DC adapter 12 V, 1 A |
| AC power adapter specifications | input: AC voltage 100– 240 V, 50/60 Hz, output: DC voltage 12 V/1 A |
| Camera operating temperature range, °C | -10 — 50 |
| Humidity operating range, % | 30 — 80 |
| === Delimiter == = | Monitor |
| Matrix type | IPS |
| Display diagonal , inches | 13.3 |
| Display resolution, px | 3840x2160 (4K) |
| Format | 16:9 |
| Brightness, cd/m² | 400 |
| Contrast | 1000:1 |
| Horizontal/vertical viewing angle, ° | 178/178 |
| Dimensions of the visible area of the screen (WxH ), mm | 295x165 |
| Pixel pitch (WxH), mm | 0.154x0.154 |
| Optical source frequency, Hz | 60 |
| Matrix type backlight | LED< /td> |
| LED backlight life, h | 50000 |
| Interface | HDMI< /td> |
| Operating temperature range, °C | -15 — 55 |
| Humidity operating range, % | 10 — 90 |
| Power Supply | AC 110–220 V, DC 5–12 V/1 A (Type C ) |
| Energy consumption, W | 12 (max.) |
