The MAGUS Bio D250TL LCD microscope is used to examine samples in thin sections and smears of biological materials. The observations are carried out with bright field and transmitted light microscopy techniques. A 3-watt LED light provides illumination, and the optics feature infinity-corrected plan achromatic objectives. This microscope provides the possibility of using additional accessories, including devices for observations in dark field, with polarized light or phase contrast. This microscope model is ideal for laboratory analyses, scientific research and teaching.
Digital camera
MAGUS CHD10 is the camera cheaper with HDMI interface.
The camera is equipped with a 2 MP sensor and produces realistic Full HD images at a resolution of 1920x1080 pixels.
It is a standalone camera that does not require a connection to the computer or installing additional software. You can connect the camera directly to a TV, monitor or projector to display an image.
The HDMI interface allows for fast and stable speed transfer from the camera to the external screen. Video is recorded at 60 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
MAGUS MCD monitors work in combination with MAGUS CHD cameras to form a complete imaging system for MAGUS microscopes.
The connection to the camera is via its HDMI interface. The monitor displays images in real time. Its IPS LCD display has a wide viewing angle, high brightness and good contrast. When looking at the screen even from a wide angle, the image is not distorted. The screen size is 13.3''.
The monitor can be installed on a horizontal surface using a foldable stand or mounted directly on a camera or tripod.
Optics
Optics
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The trinocular head is composed of two optical tubes for direct observations and a vertical tube for housing a digital camera (not included). The optical tubes that house the eyepieces are inclined at 30°, for greater comfort in case of prolonged observations, and can be rotated 360° to adapt to the height of the observer. There is a diopter adjustment ring, located on the left optical tube.
The objectives are inserted in a 5-slot nosepiece revolver: 4 objectives are already mounted on the instrument, while one slot of the nosepiece remains free for 'adding an extra lens. In the free slot it is possible to insert any optional objective, allowing you to add a further magnification factor within the range of available magnifications. The user can see which objective is inserted in the optical path during observation, since the nosepiece is oriented towards the inside of the instrument. Furthermore, this configuration keeps the space above the stage free.
The magnification range of the microscope is from 40x to 1000x (only in the basic configuration). By adding extra objectives, the higher magnification factor will be increased.
Illumination
LEDs mounted inside the microscope base provide intense and uniform illumination of the observed object. The color temperature remains unchanged even when the brightness varies. The lighting has a power of 3 W. The useful life cycle of the LEDs reaches 50,000 hours. The illumination system is powered by AC mains electricity.
By adjusting the position of the Abbe condenser and opening or closing the aperture diaphragm and the field diaphragm, the Köhler illumination can be configured. It is also possible to use sliders for dark field or phase contrast observation techniques (the condenser is equipped with a dedicated slot). Thanks to the use of the sliders, it will be very quick to switch from one observation method to another.
Stage and focusing mechanism
The stage It does not have a positioning rack. As a result, there is no cumbersome mechanism to disturb observations and the microscope takes up less space on the workbench. The mechanical insert that moves the sample is removable (useful in case of manual scans).
The coarse and fine focusing mechanisms are used to adjust the sharpness. The relevant knobs are located on both sides of the microscope. Given their position close to the base, it will not be necessary to keep your arms in mid-air to adjust the sharpness. Your hands will be able to remain comfortably resting on the table. The coarse focus is equipped with a fixing knob and the tension of the coarse screw can be adjusted. Sharpness adjustment is fluid and effortless.
Accessories
The potential of the MAGUS Bio 250TL microscope can be increased thanks to the line of dedicated accessories, which includes eyepieces, objectives, calibration slides, digital cameras and instruments for observation in dark field, with polarized light or phase contrast.
Key features of the microscope:
- Trinocular head, nosepiece nosepiece for 5 objectives, infinity corrected planachromatic optics
- The optical tubes of the eyepieces rotate 360° to easily adapt to the observer's height
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- Left optical tube with diopter adjustment ring; coarse and fine focus (coarse and fine screw)
- The coarse focus is equipped with a fixing knob and the tension of the coarse screw can be adjusted
- The capacitor Abbe is centerable and height-adjustable, and the presence of an aperture diaphragm and a field diaphragm allow you to configure the Köhler illumination
- Light source for transmitted light observations: 3 W brightness LED adjustable, powered by 220 V AC mains electricity
- Possibility to install additional accessories
Key features of the camera:
- Standalone camera operation without PC connection or software installation
- HDMI interface for stable and fast data transfer
- 1920x1080 pixel resolution, the ideal choice for viewing of images on a Full HD monitor
- 60 fps for observing moving samples, video recording and sample movement without delays or stutters
- The color back-illuminated SONY Starvis CMOS sensor It offers 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 photo and video recording and editing, external display, linear and angular measurements
The package contains:
- MAGUS CHD10 digital camera (digital camera, HDMI cable (1.5 m), mouse with USB, 32 GB SD memory card, power adapter AC 12 V/1 A (Euro), user manual and warranty certificate)
- MAGUS MCD20 LCD monitor
- Base with power input, light source for transmitted light observations, mechanism focusing mechanism, stage, condenser attachment and nosepiece revolver
- Abbe condenser
- Trinocular head
- Infinity planachromatic objective: 4x/0.10
- Plan achromatic objective at infinity: 10x/0.25
- Plan achromatic objective at infinity: 40x/0.65 (with spring mechanism)
- Plan achromatic objective to infinity: 100x/1.25 oil (with spring mechanism)
- 10x/22 mm eyepiece with long eye relief (2 pcs.)
- Eyecup (2 pcs. )
- Filter (4 pcs.)
- C-mount adapter
- Vial of immersion oil
- AC power cord
- Dust cover
- User manual and warranty card
Available upon request:
- 10x/22 mm eyepiece with graduated scale
- 12.5x/14 mm eyepiece (2 pcs.)
- 15x/15 mm eyepiece (2 pcs.) li>
- Eyepiece 20x/12 mm (2 pcs.)
- Eyepiece 25x/9 mm (2 pcs.)
- Planachromatic infinity objective: 20x/0.40
- Planachromatic infinity objective: 60x/0.80 (with spring mechanism)
- Phase contrast device
- Phase contrast slider li>
- Dark field condenser with NA 0.9
- Oil dark field condenser with NA 1.36–1.25
- Dark field slider
- Polarization tools
- Calibration glass
| Brand | MAGUS |
| Warranty | 5 лет |
| EAN | 5905555018072 |
| Package size (LxWxH) | 43x27x63 cm |
| Shipping weight | 12.65 kg |
| Delimiter | MAGUS Bio 250TL biological microscope |
| === Delimiter === | Microscope Specifications |
| Type | biological, light/optical, digital |
| Tested |
| Tested |
| td> | trinocular |
| Vertical tube | Gemel head (Siedentopf type, with 360° rotation) |
| Magnification, x | 40–1000 in the basic configuration ( *optional: 40–1200/1250/1500/1600/2000/2500) |
| Magnification range | 800x to 1280x |
| Eyepiece tube diameter, mm | 30 |
| Eyepieces | 10х/22 mm, extraction pupil: 10 mm (*optional: 10x/22 mm with graduated scale, 12.5x/14; 15x/15; 20x/12; 25x/9) |
| Infinity planachromatic | objectives: 4x/0.10; 10x/0.25; 40xs/0.65; 100xs/1.25 (oil); parfocal distance: 45 mm (*optional: 20x/0.40; 60хs/0.80) |
| Nosepiece nosepiece | for 5 objectives |
| Working distance, mm | 21 (4x); 5 (10x); 0.66 (40xs); 0.36 (100xs); 8.8 (20x); 0.465 (60xs) |
| Interpupillary distance, mm | 48 — 75 |
| Stage, mm< /td> | 180x150 |
| Range of movement of the table, mm | 75/50 |
| two-axis mechanical translator, without positioning rack |
| Eyepiece diopter adjustment, diopters | ± 5 (on left barrel) |
| Condenser | Abbe condenser, NA 1.25, adjustable centering, adjustable height, adjustable aperture diaphragm, with slot for dark field slider and phase contrast slider, dovetail mount |
| Diaphragm | adjustable aperture diaphragm, field diaphragm with adjustable iris |
| Focus | coaxial, coarse focus (21 mm, 39.8 mm/turn, with fixing knob and tension adjustment knob micrometer screw) and fine focus (0.002 mm micrometer screw) |
| Illumination | LED |
| yes |
| Power supply | 220±22 V, 50 Hz, AC mains |
| Type of light source | 3 W LED |
| Optical filters | yes |
| Operating temperature range, °C | 5 — 35 |
| Possibility to connect additional equipment |
| td> | phase contrast devices (condenser and objectives), dark field condenser (dry or oil immersion), polarization instruments (polarizer and analyzer) |
| expert users, professionals |
| Assembly and installation level of difficulty | complicated |
| Application | laboratory/medical |
| Lighting position | lower |
| Search method | bright field |
| Set with pencil case/case/bag | dust cover< /td> |
| Weight, kg | 8 |
| Dimensions, mm | 200x436x400< /td> |
| === Delimiter === | Digital camera |
| Sensor | SONY Starvis CMOS |
| Color/monochrome | color |
| Megapixel | 2 |
| Maximum resolution, px | 1920x1080 |
| Sensor size | 1/2.8" (5.57x3.13mm) |
| Pixel size, µm | 2.9x2.9 |
| Interface connectors | HDMI 1.4 |
| Memory card | SD up to 32 GB |
| Possibility to connect additional equipment | mouse with USB |
| Light sensitivity |
| Light sensitivity |
| td> | 1300 mV at 1/30 s |
| Exposure time | 0.04 ms – 1000 ms |
| Video recording | yes |
| Frame rate, fps@resolution | 60@1920x1080 (HDMI ) |
| Installation location | trinocular tube, optical tube instead of eyepiece |
| Image format |
| Image format |
| td> | *.jpg |
| Video format | *.h.264, *.mp4 |
| Spectral range, nm | 380-650 (integrated IR filter) |
| Shutter type | ERS (shutter electronic drop-down) |
| Software | HDMI: integrated |
| System requirements | does not require a computer connection |
| Mount type | C mount |
| Body | robust aluminum |
| Camera power supply | AC 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 |
| Humidity operating range, % | 30 — 80 |
| === Delimiter === | Monitor |
| Matrix type | IPS |
| Display diagonal, inches | 13.3 |
| Display resolution , px | 1920x1080 (Full HD) |
| Format | 16:9 |
| Brightness, cd/m² | 400 |
| Number of colors displayed | 16.7 m |
| 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 |
| LED backlight life, h | 50000 |
| Interface | HDMI |
| Operating temperature range, °C |
| Humidity operating range, % | 10 — 90 |
| Power | AC 110–220 V, DC 5–12 V/1 A (Type C) |
| Power Consumption, W | 12 (max.) |
