Magus CHD20 Digital Camera (83192)

The MAGUS CHD20 is a digital microscope camera designed for capturing photos, recording video, editing results, and performing linear and angular measurements of observed objects and their structures. Thanks to its built-in software, the camera can operate independently, connecting not only to a computer but also directly to an external display. This flexibility is enabled by two interfaces: HDMI and USB.

The camera delivers a high-quality Full HD image with a resolution of 1920 × 1080 pixels, offering high frame rates and fast data transfer. It uses a highly light-sensitive Sony sensor that performs well even under fluorescent lighting. RGB mosaic filters are applied to reduce dark current and ensure a clear, detailed image. The entire imaging system is optimized to prevent tearing, freezing, or distortion, even when observing moving specimens.

Sensor and image quality

The camera is equipped with a Sony Starvis series color CMOS sensor. With a compact 1/2-inch size and pixel dimensions of 3.75 × 3.75 µm, it provides excellent photosensitivity of 1175 mV at a shutter speed of 1/30 s. Back-illuminated technology allows reliable imaging in low-light conditions. To achieve the widest possible field of view without distortion, the use of a 0.5× to 0.7× magnification adapter is recommended.

Software and autonomous operation

An installation disc with dedicated software is included. The built-in software allows the MAGUS CHD20 to function autonomously, enabling photo capture, video recording, on-device image processing, and object measurement without the need for a computer. For accurate measurements, the software must be calibrated for each microscope objective using a calibration slide.

Connectivity and external devices

The MAGUS CHD20 supports connection to external monitors, computers, and additional peripherals. HDMI output enables connection to a monitor, television, or projector at 60 frames per second. USB 2.0 allows connection to a computer at up to 50 frames per second.

A 32 GB SD card is included for storing photos and videos, which can be processed using the built-in software. The USB interface also supports connection of a flash drive. For convenient operation, a USB mouse is included, helping to minimize vibrations caused by direct interaction with the camera.

The camera can be paired with dedicated MAGUS monitors that mount directly onto the device, forming a complete microscope imaging system.

Mounting on a microscope

The camera can be installed in a microscope eyepiece tube using a C-mount adapter and a suitable adapter ring for the tube diameter, which are purchased separately. A C-mount adapter is required for installation in a trinocular tube.

Key features

• High light sensitivity of 1175 mV at 1/30 s, suitable for low-light and fluorescent conditions

• Full HD image quality at 1920 × 1080 pixels

• Built-in software for autonomous photo and video capture, processing, and measurement

• HDMI and USB interfaces for display on external monitors or computers, with frame rates of 60 fps and 50 fps respectively

• RGB mosaic filters that reduce dark current and enhance image clarity

Included components

• Digital camera

• HDMI cable (1.5 m)

• USB 2.0 cable (2 m)

• USB mouse

• 32 GB SD memory card

• AC power adapter 12 V / 1 A (EU plug)

• Installation CD with drivers and software

• User manual and warranty card

Technical specifications

• Product ID: 83192

• Brand: MAGUS

• Warranty: 5 years

• EAN: 5905555019147

• Package dimensions: 25 × 17 × 9 cm

• Shipping weight: 1.5 kg

• Sensor: Sony Exmor / Starvis CMOS

• Color mode: color

• Megapixels: 2

• Maximum resolution: 1920 × 1080 (Full HD)

• Sensor size: 1/2 inch (7.2 × 4.05 mm)

• Pixel size: 3.75 × 3.75 µm

• Interface connectors: HDMI 1.4, USB 2.0

• Memory card support: SD up to 32 GB

• External device support: USB mouse, USB flash drive

• Light sensitivity: 1175 mV at 1/30 s

• Signal-to-noise ratio: 0.15 mV at 1/30 s

• Exposure time: 0.04 ms to 1000 ms

• Video recording: yes

• Frame rate: 50 fps at 1920 × 1080 via USB, 60 fps at 1920 × 1080 via HDMI

• Installation location: trinocular tube or eyepiece tube (replacing an eyepiece)

• Image formats: JPG, TIF

• Video formats: H.264, H.265, MP4

• Spectral range: 380–650 nm with built-in IR filter

• Shutter type: ERS (electronic rolling shutter)

• System requirements: Windows 8/10/11, macOS, Linux; Intel Core 2 or higher up to 2.8 GHz; minimum 4 GB RAM; USB 2.0 port; RJ45; 19-inch or larger display

• Software: HDMI mode with built-in software, USB mode with MAGUS View

• Mount type: C-mount

• Housing material: CNC-machined aluminum alloy

• Power supply: DC 12 V, 1 A

• Operating temperature range: –10°C to +50°C

• Operating humidity range: 30% to 80%