YIZHAN XHU4003 300X Digital Microscope for PCB Soldering and Electronics Repair

Inspect small electronic components, examine solder joints, and document fine details with the YIZHAN XHU4003 digital microscope system. Combining a 48MP image capture capability, 4K video recording, adjustable measurement overlays, and a flexible universal stand, this system is designed for electronics repair, PCB inspection, and precision bench work.

The complete setup includes a digital microscope camera, 300X C-mount zoom lens, 56-LED adjustable ring light, and a large-base universal stand.

Designed for PCB Inspection and Soldering Work

When working with densely populated circuit boards, small solder joints, and miniature electronic components, a clear and stable magnified image is essential.

The XHU4003 provides electronic imaging tools for close-up inspection and documentation.

Typical applications include:

• PCB solder joint inspection

• Soldering and desoldering work

• Electronic component troubleshooting

• Microelectronics assembly

• Circuit board quality inspection

• Precision repair and rework

• Technical image documentation

48MP Photography and 4K Video Recording

The XHU4003 camera combines a Sony CMOS image sensor with high-resolution image capture and 4K video recording capabilities.

Image capture

• Maximum photo resolution: 48MP

• Image size: Up to 8000 × 6000 pixels

• Image format: JPG

• TF card storage: Up to 64GB

Video and live output

• 4K video recording support

• HDMI output: 1920 × 1080 at 60FPS

• USB Type-C output: 1920 × 1080 at 30FPS

The distinction between recording resolution and live output resolution is important: the camera supports 4K video recording, while its listed HDMI and USB Type-C live outputs are Full HD.

Visual Reference Tools for Inspection

The camera provides adjustable on-screen reference lines to assist with positioning and visual comparison during close-up work.

• 16 adjustable measurement lines

• Adjustable line color

• Adjustable line thickness

• Adjustable line position

• Central crosshair display

• Crosshair hide/show function

Electronic zoom and one-click image freeze provide additional convenience when examining a specific area or comparing details.

These overlays assist visual inspection and alignment. They should not be confused with automatic dimensional measurement.

Exposure and Color Adjustment

Different electronic components and surface finishes may require different imaging settings. The XHU4003 provides several controls to help adapt the image to the working environment.

Exposure control

• Automatic exposure

• Manual exposure

• One-touch exposure adjustment

• Exposure compensation

White balance

• Automatic white balance

• Manual white balance

• One-touch white balance

• Adjustable RGB parameters

These adjustments help maintain useful image brightness and color reproduction under different lighting conditions.

300X C-Mount Zoom Lens

The included C-mount zoom lens provides an optical magnification range of 0.7X–4.5X, allowing the viewing area to be adjusted for different inspection tasks.

The complete microscope system is marketed with a nominal magnification of 300X. This is the stated system magnification, not the lens's optical zoom range.

Lens specifications

• Main optical magnification: 0.7X–4.5X

• Zoom ratio: 1:6.5

• Working distance: 100–120mm

• Field of view: 10–1mm

• Mounting diameter: 25.4mm

• Mount bore diameter: 50mm

• Mount type: C-mount

Adjustable 56-LED Ring Light

The 56-LED ring light provides bright, adjustable illumination around the observation area. Its stepless brightness control allows users to adapt the lighting for circuit boards, solder joints, metal surfaces, and other inspection targets.

• LED quantity: 56

• Brightness: 50,000–60,000 Lux

• Color temperature: 6500K–7000K

• Brightness adjustment: 1–100% stepless dimming

• Mounting diameter: 33–62mm

• Recommended working distance: 40–160mm

• Input voltage: AC 100–240V, 50/60Hz

• Output voltage: DC 12V

• Rated power: 5W

• Protection rating: IP40

• Housing material: Engineering plastic

Large-Base Universal Stand

A stable working platform is important when performing detailed inspection and repair. The full-metal universal stand features a large integrated base and an adjustable arm for flexible microscope positioning.

Its two main universal joints support 360° rotation, while the lifting handwheel allows fine vertical adjustment of the lens bracket. A protective retaining ring limits the lifting stroke.

Stand specifications

• Construction: Full metal

• Vertical post height: 32.9cm / 13in

• Maximum horizontal reach: 33.1cm / 13in

• Base dimensions: 38 × 26cm / 15 × 10.2in

• Lens mounting bore diameter: 4.6cm

Technical Specifications

Package Includes

• 1 × YIZHAN XHU4003 Digital Microscope Camera

• 1 × 300X C-Mount Zoom Lens

• 1 × 56-LED Microscope Ring Light

• 1 × Large Base Universal Microscope Stand

A Practical Microscope Setup for Electronics Work

From solder joint inspection to component troubleshooting, the YIZHAN XHU4003 brings high-resolution image capture, 4K video recording, adjustable visual references, and flexible positioning together in one complete microscope system. It is a practical choice for electronics repair benches, PCB inspection stations, and technical workspaces.