4.3 Inch 2x-32x LCD Electronic Vision Aid HD Color Video Magnifier

Key Benefits

• 2X to 32X magnification with a working distance from 1mm to 5cm for detailed close-up work
• 4.3 inch HD color LCD with adjustable brightness and 12 display mode options for contrast optimization
• Zero-distance design allows inspection of surfaces at contact level without obstruction
• Image freezing function captures and holds a still image for review or documentation
• AV output enables connection to a TV or monitor for shared viewing or training
• Removable 1500mAh lithium battery provides up to 4 hours of continuous use
• Automatic power-off after 3 minutes of inactivity reduces energy consumption
• Memory function saves user settings for consistent operation across sessions

Application Scenarios

• Inspection of fine solder joints, micro-contacts, and surface defects on PCBs
• Reading small text, labels, or fine print in electronics, jewellery, or watchmaking
• Teaching or training sessions where multiple users view the same image on a TV
• Quality checks in precision assembly where hands must work close to the surface
• Field use in repair or maintenance where portability and battery operation are essential

Who It Is For

• Electronics repair and rework technicians inspecting SMD and BGA components
• Jewellery and watchmakers examining fine details during assembly or repair
• Quality inspectors in manufacturing requiring portable, hands-free magnification
• Educational institutions teaching electronics, biology, or precision mechanics
• Field service engineers working in remote locations without access to mains power

Problems It Solves

• A fixed magnification magnifier forces the user to move closer or farther, disrupting workflow
• Standard magnifiers with no display require constant eye focus and offer no image capture
• Lack of adjustable lighting leads to glare or poor visibility on reflective or dark surfaces
• No image freezing means defects must be described instead of being captured
• No AV output limits the ability to share inspection results with a team or supervisor
• Short battery life or non-removable batteries prevent extended use in the field

Technical Features

• 4.3 inch HD color LCD widescreen with 320x240 resolution and 300cd/m2 adjustable brightness
• LED auxiliary lighting with adjustable intensity and on/off control for variable surface conditions
• 2X to 32X continuous magnification with a working distance from 1mm to 5cm
• Zero-distance design allows direct contact with the object under inspection
• 12 display mode options including full color, negative, black/white, blue/yellow/green backgrounds
• Image freeze function captures and holds the current frame for review
• AV output port for connection to a TV or monitor
• Memory function stores the last used settings for automatic recall
• Intelligent power saving: automatic shutdown after 3 minutes of inactivity
• Removable 1500mAh lithium battery with 4-6 hours charging time and up to 4 hours continuous operation
• Supports voice feedback with adjustable volume and mute option
• Ultra-thin form factor (158mm x 80mm x 24mm) with expansion brackets for writing

Specifications

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Comparison With Other Options

Use Guide

• Set the LED lighting to the appropriate level for the surface reflectivity to avoid glare
• Use the zero-distance design to inspect surfaces in direct contact with the lens
• Select a display mode that enhances contrast for the material being inspected (e.g., black/white for dark surfaces)
• Press the image freeze button to capture a still image for documentation or review
• Connect the AV output to a TV or monitor to share the image with a team or for training
• Enable the memory function to retain your preferred settings across sessions
• Turn off the device or use the mute function if audio feedback is not needed