The MAGUS Lum 400 fluorescence microscope is designed for diagnostics and research and can be used for fluorescence (reflected light) and brightfield (transmitted light) microscopy methods. With additional instruments it is possible to use polarization, dark field and phase contrast techniques. Areas of application of the fluorescence microscope: DNA analysis, study of pathogens, health and epidemiological surveillance, forensic assessment, etc.
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
It is a trinocular microscope : The binocular head is inclined 30°, and the digital camera (not included) is installed on the trinocular tube. The eyepiece tubes are rotatable 360° so it is easy to adjust them to suit the user's height.
You can install five objectives in the nosepiece. Four infinity plan achromatic objectives are included. One of them is fluorescent with 40x magnification and is designed for fluorescence observations. 4x, 10x and 100x objectives are used for the bright field microscopy technique. In the available slot of the nosepiece it is possible to mount an additional objective to achieve greater magnification within the magnification range of the microscope.
The nosepiece is oriented towards the inside of the instrument, so that the user can see which objective is inserted in the optical path.
Illumination
The reflected light source is a 100 W mercury vapor lamp It is located in the lamp housing which offers efficient heat dissipation: the lamp does not overheat even after long hours of operation. It is possible to center the lamp on three axes to provide optimal illumination of the work area. If you need to replace it, simply remove and install it. The mercury vapor lamp is suitable for fluorescent pigments because they have distinct peaks. The reflected light illuminator contains four excitation filters: ultraviolet (UV), violet (V), blue (B) and green (G).
Transmitted light light source: 30 W halogen lamp It has enough intensity to work with any lens, regardless of magnification. Thanks to the color temperature of the illumination, even long-term observations do not tire the eyes. The lighting system also includes a capacitor. There is a slot for a slider (contrast phase or dark field).
In transmitted and reflected light, the Köhler illumination method can be set. With this illumination method, the edges are not darkened, the sample is clearly visible, and the image has no artifacts.
Stage and focusing mechanism
The microscope is equipped with an ergonomic stage without a positioning rack. For reflected light observations, it is necessary to place a black plate on the stage, in order to reduce any unwanted light. The sample holder plate is removable, if necessary, by loosening two screws. The focus knobs are coaxial and are located on both sides of the microscope. The coarse focus mechanism is equipped with a fixing knob and tension adjustment and the fine focus is used for sharpness adjustment.
Accessories
The MAGUS Lum 400 microscope can be equipped with additional accessories: digital camera, phase contrast device, polarization device, dark field condenser, eyepieces and objectives, phase contrast and dark field slider. If you want to measure objects, you can equip the microscope with a calibration slide.
Key features of the microscope:
- Microscopy techniques : fluorescence in reflected light, bright field in transmitted light
- Other research methods with optional accessories: phase contrast, simple polarization, dark field
- Trinocular head with trinocular tube for the installing a digital camera; 360° rotatable eyepiece tubes
- Infinity plan achromatic objectives, including a fluorescent objective
- Reflected light source: 100 W mercury vapor lamp, transmitted light source: lamp 30 W halogen
- Köhler illumination method in transmitted and reflected light
- Fluorescence filters: ultraviolet (UV), violet (V), blue (B), green (G)
- Ergonomic stage with a removable sample holder and without positioning rack
Key camera features:
- 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
- Support with transmitted light source, focusing mechanism, stage, condenser mount and nosepiece
- Abbe condenser
- Illuminator for reflected light observations
- Housing for the mercury vapor lamp
- Trinocular head
- Infinity plan achromatic objective: PL 4x/0 ,10 WD 19.8 mm
- Infinity plan achromatic objective: PL 10x/0.25 WD 5.0 mm
- Infinity plan achromatic objective, fluorescent: PL FL 40x/ 0.85 (with spring mechanism) WD 0.42 mm
- Planachromatic infinity objective: PL 100x/1.25 (with spring mechanism, oil) WD 0.36 mm
- 10x/22 mm eyepiece with long eye relief (2 pcs.)
- Eyecup (2 pcs.)
- UV screen
- Filter slider
- Black protective plate for installation under the table
- C-mount adapter
- Color filter (4 pcs.)
- Bottle of oil for diving
- Mercury vapor lamp power supply
- AC power cord (2 pcs.)
- Mercury vapor lamp 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.)
- Eyepiece 20x/12 mm (2 pcs.)
- Eyepiece 25x/9 mm (2 pcs.)
- Infinity planachromatic objective, fluorescent: PL FL 10x/0, 35 WD 2.37 mm
- Infinity plan achromatic objective: PL 20х/0.40 WD 8.8 mm
- Infinity plan achromatic objective: PL 60x/0.80 ∞ /0.17 WD 0.46 mm
- Phase contrast device
- Dark field condenser with NA 0.9
- Oil dark field condenser with NA 1.36–1.25
- Dark field slider
- Polarizer tool
- Calibration slide
| Brand | MAGUS |
| Warranty | 5 лет |
| EAN | 5905555018164 |
| Package size (WxDxH) | 45x30x96 cm |
| Shipping weight | 19.25 kg |
| Delimiter | MaGUS Lum 400 fluorescence microscope |
| Type | biological, light/optical, digital |
| Trinocular | head< /td> |
| Vertical tube | Gemel head (Siedentopf type, with 360° rotation) |
| Angle of head tilt | 30° |
| Magnification, x | 40–1000 in the basic configuration (*optional: 40–1250/ 1500/2000/2500) |
| Eyepiece tube diameter, mm | 30 |
| Eyepieces |
| Eyepieces |
| td> | 10х/22 mm, eye relief: 10 mm (*optional: 10x/22 mm with graduated scale, 12.5x/14; 15x/15; 20x/12; 25x/9) |
| Objectives | infinity planachromatic and fluorescent objectives: PL 4x/0.10, PL 10x/0.25, PL FL 40x/0.85, PL 100x/1.25 (oil); parfocal distance 45 mm (*optional: PL FL 10x/0.35, PL 20х/0.40, PL 60x/0.80 ∞/0.17) |
| Revolver nosepiece | for 5 objectives |
| Working distance, mm | 19.8 (4x); 5.0 (10x); 0.42 (FL 40x); 0.36 (100x); 2.37 (FL 10х); ); 8.8 (20х); 0.46 (60х) |
| Interpupillary distance, mm | 48 — 75 |
| Stage, mm | 180x150 |
| Range of movement of the stage, mm | 75/50 |
| Stage characteristics | two-axis mechanical translator, without positioning rack |
| Condenser | condenser from Abbe, NA 1.25, adjustable centering, adjustable height, adjustable aperture diaphragm, with slot for dark field slider and phase contrast slider, dovetail mount |
| Diaphragm< /td> | 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) |
| Illumination | halogen, fluorescent |
| Brightness adjustment | yes |
| Power supply | AC mains, 85–265 V, 50/60 Hz |
| Type of light source | reflected light: mercury vapor lamp 100W; transmitted light: 12 V halogen lamp, 30 W |
| Optical filters | yes |
| Operating temperature range, °C | 5 — 35 |
| Possibility of connecting additional equipment | phase contrast devices (condenser and objectives), dark field condenser (dry or oil immersion), polarization instruments (polarizer and analyzer), dark field slider |
| User level | expert users, professionals |
| Assembly and installation level of difficulty | complicated |
| Fluorescent module | filters: ultraviolet (UV), violet (V), blue (B), green (G) |
| Fluorescence filter: type of filter/excitation wavelength/dichroic mirror/emission wavelength | ultraviolet (UV), 320–380 nm/425 nm/435 nm; violet (V) 380–415 nm/455 nm/475 nm; blue (B) 450–490 nm/505 nm/515 nm; green (G) 495–555 nm/585 nm/595 nm |
| Application | laboratory/medical |
| Illumination position | double |
| Research method | bright field, fluorescence |
| === Delimiter === | 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 of connecting additional equipment | mouse with USB, stick (USB), Wi-Fi adapter (USB) |
| Light sensitivity |
| Signal to noise ratio | 0.13 mV with 1/30 s |
| Exposure time | 0.14 ms – 1000 ms |
| Video recording | yes |
| Frame rate, fps@resolution | 30@3840x2160 (HDMI), 30@1920x1080 (Wi-Fi), 30@3840x2160 (USB 3.0)< /td> |
| 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) |
| 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 |
| DC 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.) |
