MAGUS Stereo D7T LCD PLUS Digital Stereomicroscope

The stereomicroscope with the Greenough optical design provides accurate details of the surface topography with no loss of spatial orientation, thereby ensuring a large depth of field when observing three-dimensional objects.

The microscope smoothly changes magnification by a factor of 6.7 between 6.7x and 45x while maintaining a working distance of 105mm. It has built-in transmitted and reflected light illuminators for studying translucent and opaque objects. The microscope provides for the installation of polarized light and darkfield accessories.

The microscope is equipped with an 8MP camera and three video interfaces: HDMI, USB 3.0, and Wi-Fi. It can be connected simultaneously to several devices: monitor, laptop, and desktop computer. The 1/1.2 sensor" with a 1x adapter displays a field of view of 16.6x9.3mm on the monitor with the microscope's lowest magnification.

The monitor in a digital microscope has 4K resolution.

The microscope is used for restoration, assembly, and quality control as well as in zoology and botany.

Digital camera

The camera with an 8MP sensor produces a realistic image in 4K resolution (3840x2160px) when connected via HDMI or USB 3.0. When connected via Wi-Fi, the image resolution is Full HD (1920x1080px). All modes support a frame rate of 30fps, which is suitable for microscope manipulations as well as recording fast-moving processes and moving objects.

The camera is mounted in the trinocular tube using a C-mount adapter and the HDMI interface is used to connect it directly to a TV, monitor, or projector. No computer connection or additional software is required in this mode. Connection to a computer is via Wi-Fi or USB 3.0. The kit includes a storage device with software.

The camera can be simultaneously connected to a monitor and a computer and display the image on all connected devices.

The camera is suitable for operation over the full magnification range of the microscope objective, from 0.67x to 4.5x.

The sensor size is 1/1.2". Therefore, a 1x C-mount adapter is used for mounting a camera on the microscope. On such a sensor, the 1x adapter is intended to "show as large a field of view as possible with no distortion".

Monitor

The monitor connects to a microscope-mounted camera to display a real-time image. It is compatible with MAGUS HDMI cameras operating in 4K resolution.

The screen diagonal is 13.3 inches. The IPS sensor delivers a bright image with large viewing angles: If you look at the monitor at an angle, there is no color distortion.
The monitor is placed on the table or attached to the camera.

The trinocular microscope with a monitor is suitable for those who prefer to look forward rather than down at the specimen. This observation method is the most ergonomic as it reduces the strain put on the back and neck. This microscope with a monitor also suits educators in a classroom setting.

Microscope head

The trinocular head is 360° rotatable and can be locked in any desired position.
The light path does not change. The splitting ratio is fixed: 80% to an eyepiece and 20% to the trinocular tube. The user observes an image in the eyepieces and on the screen at the same time.

The basic configuration includes 10x/22mm eyepieces with diopter adjustment and eye relief to work with glasses.

Zoom objective

The objective allows for the smooth change of magnification up to 6.7 times with no loss of focus maintaining a large working distance of 105mm. The microscope generates an upright (not inverted) three-dimensional image. Auxiliary objective lenses change the magnification range, field of view, and working distance of the microscope.

Focusing mechanism

Coarse focusing knobs are located on both sides of the stand. The coarse focusing tension is adjustable.

Stage plate

A frosted glass or black-and-white plate is selected depending on the specimen. The frosted glass plate ensures even illumination and optimal light scattering when transparent and translucent objects are observed. The black-and-white plate is selected for observing opaque objects against a contrasting background: the black side for light objects and the white side for dark objects.

Light sources

The microscope has a 3W LED transmitted light illuminator and a 3W LED reflected light oblique illuminator. The LED lifetime is 50,000 hours.

Accessories

There is a wide range of accessories for the microscope.

Eyepieces and auxiliary objective lenses extend the magnification range of the microscope.

Digital cameras output images from the microscope to a monitor.

C-mount adapters connect a camera to a microscope. The adapter magnification is selected to match the camera sensor size.

Calibration slides are used for measuring specimens. The scale value on the calibration slide of stereomicroscopes is 0.1mm.

A polarizer/analyzer set is used to study anisotropic samples.

The darkfield condenser with a gem clip allows for studying precious and semi-precious stones.

A ring light is used to provide shadow-free lighting in the working area in reflected light.
A ring light with a polarizer removes glare from the image of polished metal surfaces.
A mechanical stage enables the smooth movement of specimens with no jerks along two axes and offers additional convenience to the user when magnifications above 20x are used.

A ring light with sector control and a gooseneck light are used to fine-tune the illumination in the working area. The light is exposed at a selected angle, creating the light shadows required for the observations, while a certain part of the specimen remains illuminated.

Universal stands allow you to enlarge the working area, thereby giving you more freedom in choosing the position of the microscope head above the workstation.

Microscope features:

• The zoom lens allows for smooth magnification change with no loss of focus: 6.7:1 zoom ratio


• 360° rotatable trinocular head with a vertical tube for mounting a digital camera


• The advantages of the Greenough optical design: large depth of field, high-resolution 3D visualization, compact design and a reasonable price


• LEDs of transmitted (3W) and reflected (3W) light with a long lifetime


• A wide range of compatible optional accessories

Camera features:

• The camera does not require a computer connection or the installation of additional software through HDMI. It connects to a computer via Wi-Fi and a USB 3.0 interface


• Automatic switching between 4K and Full HD depending on the monitor resolution


• 30fps via any connection interface for classroom demonstrations, video recording, and observing moving objects


• SONY Exmor/Starvis backlit color CMOS sensor delivers low noise performance and high light sensitivity even in low light conditions: clearer, brighter, and more color-saturated images


• The software features photography, video recording, editing, external monitor display, and linear and angular measurement functions

Monitor features:

• 4K resolution provides highly detailed, clear, and realistic images


• The IPS sensor produces a bright and saturated picture with wide vertical and horizontal viewing angles


• The monitor can be mounted on the camera or table to suit the user’s preference

Package:

• MAGUS CHD40 digital camera (digital camera, HDMI cable (1.5m), USB 3.0 cable (1.5m), USB mouse, 32GB SD memory card, USB Wi-Fi adapter (2 pcs.), 12V/1A (Euro) power adapter, storage device with drivers and software, user manual, and warranty card)


• MAGUS MCD40 monitor


• Base with built-in transmitted light source, built-in power supply and stand with focusing mechanism


• Microscope head – objective part and eyepiece tubes


• 10х/22mm eyepiece with eye relief and diopter adjustment (2 pcs.)


• 1х C-mount adapter


• Black-and-white plate


• Frosted glass plate


• Reflected light oblique illuminator


• Microscope power cord


• Dust cover


• User manual and warranty card

Available on request:

• 10x/22mm eyepiece with a scale


• 15х/16mm eyepiece (2 pcs.)


• 20х/12mm eyepiece (2 pcs.)


• 25х/9mm eyepiece (2 pcs.)


• 30х/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


• Darkfield condenser


• Ring light


• Ring light a polarizer


• Ring light with sector control


• Dual gooseneck light


• Mechanical stage


• Universal stand with a focusing mechanism


• Gem clip


• Digital camera


• Calibration slide