MAGUS Stereo D7T PLUS Digital Stereomicroscope
- Availability: Pre-Order
- Brand: MAGUS
- Product Code: L_85278
- Weight: 8.20kg
- Dimensions: 52.00cm x 37.00cm x 37.00cm
- EAN: 5905555024530
This offer ends in:
Monthly payment: 456.73€
Period: 3 months
A stereomicroscope with Greenough optical design offers precise details about surface topography while maintaining spatial orientation, ensuring a high depth of field when observing three-dimensional objects.
The microscope smoothly changes magnification from 6.7x to 45x while retaining a working distance of 105mm. It features built-in transmitted and reflected light illuminators for examining transparent and opaque objects. The microscope allows the installation of polarization light and dark field accessories.
The digital microscope camera allows for recording the observation process and its intermediate and final results. A 20MP sensor ensures the necessary resolution on the stereomicroscope. A 1" sensor with a 1x adapter displays on a computer screen a field of view of 19.5x13.1mm at the microscope's lowest magnification.
The microscope is used in restoration, assembly, quality control, as well as in zoology and botany.
Digital Camera
The MAGUS CDF70 digital camera features low noise and high light sensitivity. The camera is suitable for working within the complete magnification range of the microscope's objective, ranging from 0.67x to 4.5x.
The sensor size is 1". Therefore, a 1x C-mount adapter is used for attaching the camera to the microscope. This sensor is intended to "show the largest possible field of view without distortion" with the 1x adapter.
The 20MP sensor produces a realistic image at 5440x3648px resolution. In this resolution, the frame rate is 20 frames per second, which is sufficient for adjusting the microscope's focus.
At resolutions of 2736x1824px and 1824x1216px, the frame rate increases to 48 and 58 frames per second, respectively. Transition between frames becomes smoother, and the camera captures small movements of the object. These modes are suitable for classroom demonstrations, video recording, and tracking moving objects.
USB 3.0 allows data transfer speed 10 times faster than USB 2.0.
Microscope Head
The trinocular head is 360° rotatable and can be locked in any desired position. A digital camera is mounted using a C-mount adapter through the trinocular tube.
The light path does not change. The split ratio is fixed: 80% to the eyepieces and 20% to the trinocular tube. The user observes the image simultaneously through the eyepieces and on the screen.
The basic configuration includes 10x/22mm eyepieces with diopters for eye relief when working with glasses.
Zoom Lens
The lens allows smooth magnification changes up to 6.7 times without losing focus, maintaining a large working distance of 105mm. The microscope generates an upright (non-inverted) three-dimensional image. Auxiliary objective lenses change the microscope's magnification range, field of view, and working distance.
Focusing Mechanism
The long focus knobs are located on both sides of the base. The tension of long focus can be adjusted.
Baseplate
The choice between a phosphor glass or a black-and-white plate depends on the sample being studied. A phosphor glass plate provides even illumination and optimal light diffusion for observing transmitted and transparent objects. The black-and-white plate is selected for viewing oval objects on a contrasting background: black side for light objects and white side for dark objects.
Light Sources
The microscope has a 3W LED transmitted and a 3W LED angled illumination light source. LED life is 50,000 hours.
Accessories
A wide range of accessories is available for the microscope.
Eyepieces and auxiliary objective lenses extend the microscope's magnification range.
Digital cameras transmit microscope images to a monitor.
C-mount adapters connect the camera to the microscope. The adapter magnification is chosen according to the camera sensor size.
Calibration slides are used for measuring samples. Stereomicroscope calibration slides have a scale value of 0.1mm.
Polarizer/analyzer sets are used for studying anisotropic samples.
A dark field condenser with a gem clamp allows for the examination of valuable and semi-precious stones.
Ring lighting is used for illuminating shadow-casting objects in the work area with reflected light.
Ring lighting with a polarizer is used to remove excessive glare from highly polished metal surfaces.
A mechanical base offers smooth movement of samples along two axes and provides added convenience for users when working with magnifications over 20x.
Ring lighting with sector control and flexible tube lamp is used for setting the illumination in the work area. The light is at a chosen angle, creating necessary light shadows for observations, while certain parts of the sample remain illuminated.
Universal bases allow you to extend the work area, giving more freedom to position the microscope head over the workplace.
Microscope Features:
- Zoom lens allows smooth magnification changes without losing focus: 6.7:1 magnification ratio
- 360° rotatable trinocular head with a vertical tube for digital camera mounting
- Benefits of Greenough optical design: large depth of field, high-resolution 3D visualization, compact design, and affordable price.
- Transmitted (3W) and reflected (3W) light LEDs for long-lasting operation
- Wide range of compatible optional accessories.
Camera Features:
- The camera features a 1" sensor and a 5440x3648 resolution to provide highly detailed images without reducing background noise across the microscope lens's full magnification range.
- 20 frames per second at a resolution of 5440x3648px is sufficient for focus adjustment
- 48 frames per second and 58 frames per second at resolutions of 2736x1824px and 1824x1216px – for classroom demonstrations, tracking moving objects, and video recording
- SONY Exmor back-illuminated color CMOS sensor provides low noise and high light sensitivity even in low-light conditions: clearer, brighter, and more colorful images
- USB 3.0 interface for fast data transfer, with no lag or delay
- Software offers functionalities for photography, video recording, editing, external monitor display, and linear and angular measurement
Packaging:
- MAGUS CDF70 digital camera (digital camera, USB cable, storage device with drivers and software, user manual, and warranty card)
- Base with built-in transmitted light source, built-in power supply, and base with focusing mechanism
- Microscope head – objective part and eyepieces
- 10x/22mm eyepiece with eye relief and diopter adjustment (2 pcs.)
- 1x C-mount adapter
- Black-and-white plate
- Phosphor glass plate
- Angled illumination light source for reflected light
- Microscope power cord
- Dust cover
- User manual and warranty card
Available upon request:
- 10x/22mm eyepiece with scale
- 15x/16mm eyepiece (2 pcs.)
- 20x/12mm eyepiece (2 pcs.)
- 25x/9mm eyepiece (2 pcs.)
- 30x/8mm eyepiece (2 pcs.)
- 0.5x auxiliary objective lens
- 1.5x auxiliary objective lens
- 2x auxiliary objective lens
- 0.5x C-mount adapter
- Polarizer/analyzer set
- Dark field condenser
- Ring light
- Ring light with polarizer
- Ring light with sector control
- Dual flexible light
- Mechanical base
- Universal base with focusing mechanism
- Gem clamp
- Digital camera
- Calibration slide
| Brand | MAGUS |
| Warranty | 5 years |
| EAN | 5905555024530 |
| Package size (L x W x H) | 52x37x37 cm |
| Transport weight | 8.2 kg |
| === Divider === | Microscope specifications |
| Type | stereo/instrumental |
| Microscope head type | trinocular |
| Head | 360° rotatable, lockable in any position |
| Head tilt angle | 45 ° |
| Magnification, x | 6.7–45 basic configuration (*optional: 3.4–270) |
| Magnification range | up to 200x |
| Zoom ratio | 6.7:1 |
| C-mount adapter magnification, x | 1 |
| Eyepiece tube diameter, mm | 30 |
| Eyepieces | 10x/22 mm, long eye relief (*optional: 10x/22 mm with scale, 15x/16, 20x/12, 25x/9, 30x/8) |
| Objectives | 0.67–4.5x (*optional: using additional eyepieces and auxiliary lenses: 3.4–270x) |
| Working distance, mm | 105 (optional: using additional eyepieces and auxiliary lenses: 177, 47, 26) |
| Interpupillary distance, mm | 54 — 75 |
| Field of view, mm | 32.8–4.9 (*optional: using additional eyepieces and objective lenses: 65.7–0.9), with 10x eyepiece |
| Stage, mm | Ø95 |
| Stage features | black/white plate, transparent plate |
| Eyepiece diopter adjustment, diopters | ±5 on each eyepiece |
| Focus | focus with knob tension (106mm, with coarse focus tension adjustment) |
| Lighting | LED |
| Brightness adjustment | yes |
| Power supply | AC power, 115–230/50/60 |
| Light source type | reflected light: angle lighting - 3W LED; transmitted light: 3W LED |
| Temperature range, °C | 0 — 40 |
| Ability to connect accessories | polarization device, dark field condenser, auxiliary lenses (0.5x, 1.5x, 2x) |
| User level | experienced users, professionals |
