The MAGUS Bio V300 is an inverted biological microscope, which is used to examine samples in laboratory vessels with a maximum height of 70 mm and a maximum thickness of 1.2 mm. The objects to be studied can be cell colonies, tissue cultures, biological fluids, etc. The samples do not require mandatory pre-painting. Observations take place in transmitted light. Microscopic techniques: bright field and phase contrast. The microscope is suitable for routine and research work, as well as for teaching.

Digital camera
Video eyepiece SONY Exmor with 8.3 MP digital sensor. The sensor is back-illuminated to improve light sensitivity and produce clear images even in low-light conditions. The camera is suitable for work with 4x, 10x and 20x magnification objectives, dark field or bright field microscopy. It also works with stereomicroscopes. A USB 3.0 port with a high data transfer rate (5 Gbps) can be used to connect to a computer and display images on the screen.

The MAGUS CDF30 camera can be installed in the microscope's three-eye tube or eyepiece tube. A maximum field of view free of optical defects can be achieved with a 0.65x-0.9x magnification adapter. In addition to the adapter, you will also need an adapter ring that matches the diameter of the tube for installation in the eyepiece tube.

The image can be displayed on the computer screen with a resolution of up to 3840x2160 px. The frame rate is 45 fps. At a lower resolution (1920x1080 px), the frame rate increases to 70 fps. Transitions between frames are lag-free and almost imperceptible, making the camera well suited for studying and presenting moving objects. You can also capture and save photos and videos in different formats.

Optical elements
The microscope has a classic three-eyepiece head, and the three-eyepiece tube can be used to install a digital camera. The kit does not include the camera. The light beam is split 50/50.
Four accessories or additional lenses can be installed in the turret. Each objective is designed for use with laboratory vessels and has a long working distance. There are 3 flat achromatic objectives for the bright field of view and 1 flat achromatic objective for the phase contrast technique.

Illumination
A 9 W LED serves as an incident light source. The high power of the LED makes the work area bright enough to use with any objective and any microscopy technique. Brightness control does not change the color temperature. The lifetime of the LED (without LED replacement) is approximately 50,000 hours.
The condenser (included) has an opening for a phase contrast slider. The phase contrast rings can be centered. By incorporating the slider, you save time when switching between microscopy techniques.

Stage and focusing mechanism
Fixed, mechanical specimen table. It has a cup holder (three cup holders of different sizes are included). Vessels can be moved along the X- and Y-axis using the mechanical attachment. The coaxial coarse and fine focusing mechanism ensures accurate and fast focusing. The coarse focus has a locking mechanism and its tension can be adjusted.

Accessories
Optional accessories include phase objectives, eyepieces, digital cameras and calibration slides.

- Bright-field and phase-contrast, transmitted light microscopy techniques; examination of samples in laboratory vessels
- A digital camera can be installed in the triple-lens tube
- 9 W LED transmitted light with adjustable brightness and long life
- Fixed object table, the two axes of which can be moved, 3 attached cup holders for different sizes
- Optional accessories to increase the performance of the microscope

Contents of the set
- MAGUS CDF30 digital camera (digital camera, USB cable, installation CD with drivers and software, user manual and warranty card)
- Base with power input, incident light source, focusing mechanism, condenser, turret head
- Headpiece with three lenses
- Infinity plane achromatic objective: PL 10x/0.25 SzM 4.27 mm
- Infinity plane achromatic objective: PL 20х/0.40 SzM 8.0 mm
- Infinity plane achromatic lens: PL 40х/0.60 SzM 3.5 mm
- Infinity plane achromatic objective: PHP2 10x/0.25 phase WM 4.27 mm
- 10x/22 mm long eyepieces (2 pcs.)
- Phase contrast slider with centerable phase rings
- Fixed object table
- Mechanical fixation for moving the sample
- Cup holders (3 pcs)
- Alternating current (AC) power cable
- Dust cover
- User manual and warranty card