AMADA INSTRUMENT CO.,LIMITED — Nanjing China
Optical Magnifier

AM-44A 3X,5X,8X,10X or 10X20X Magnifying Glass Lamp Clamp Adjustable

The AM-44A is a 127mm diameter magnifying lamp with adjustable swing arm and clamp, designed for close-up work under consistent illumination.

Product Overview

The AM-44A is a 127mm diameter magnifying lamp with adjustable swing arm and clamp, designed for close-up work under consistent illumination. It offers 3X, 5X, 8X, 10X or 10X20X magnification, with an adjustable LED array of 80 x 3528 chips providing 1024LM at 5500-6500K color temperature. The lamp mounts on a 2 x 447mm metal swivel arm and clamps to surfaces up to 45mm thick, allowing flexible positioning for inspection, assembly or repair tasks.

  • Lens diameter127mm
  • Magnification3X, 5X, 8X, 10X, or 10X20X
  • LED type80 x 3528 LED chip
  • BrightnessAdjustable
  • Color temperature5500-6500K
  • Illumination1024LM (Max)

Key Benefits

  • 127mm diameter lens provides a wide field of view for detailed work
  • Adjustable magnification options from 3X to 10X20X cover general inspection to fine detail
  • 80 x 3528 LED array delivers 1024LM with adjustable brightness and 5500-6500K daylight color temperature
  • 2 x 447mm metal swivel arm allows full range of motion for positioning
  • Clamp fits surfaces up to 45mm thick, so it can be mounted on workbenches, tables or equipment
  • USB 5V/2A input powers the lamp and LEDs, reducing need for separate power sources

Application Scenarios

  • Electronics rework bench where a technician needs to inspect solder joints under adjustable magnification
  • Jewellery or watchmaking assembly with consistent lighting and hands-free magnification
  • Precision mechanical assembly where a worker must align small parts under bright, shadow-free illumination
  • Quality inspection of small components with adjustable magnification and a stable, clamped setup
  • Educational lab setup where students perform micro-assembly tasks with consistent lighting

Who It Is For

  • Electronics repair and rework technicians handling SMD and fine-pitch components
  • Jewellery and watchmaking artisans requiring hands-free magnification
  • Precision assembly workers in micro-mechanical or optical systems
  • Laboratory technicians performing detailed visual inspection tasks
  • Educational institutions teaching micro-assembly or electronics fundamentals

Problems It Solves

  • A fixed magnification lens forces the operator to move the workpiece or change tools to inspect different features
  • Poor or uneven lighting creates shadows and reduces visibility during fine inspection
  • A rigid lamp stand limits positioning flexibility, especially on uneven or cluttered benches
  • Lack of a clamp means the lamp cannot be secured to a work surface, risking tipping
  • Separate magnifier and light source require multiple setups and increase workspace clutter

Technical Features

  • 127mm diameter magnifying lens with multiple magnification options: 3X, 5X, 8X, 10X, or 10X20X
  • 80 x 3528 LED chips with adjustable brightness and 5500-6500K daylight color temperature
  • Maximum illumination output of 1024LM at full brightness
  • Two 447mm metal swivel arms allow full 360-degree rotation and tilt
  • Metal clamp with 0-45mm clamping capacity for secure mounting on workbenches or equipment
  • USB 5V/2A input powers the entire unit, including LEDs and magnifier
  • LED life span exceeds 5000 hours under continuous operation
  • Product weight is 2KG, providing stability when mounted

Specifications

Lens diameter127mm
Magnification3X, 5X, 8X, 10X, or 10X20X
LED type80 x 3528 LED chip
BrightnessAdjustable
Color temperature5500-6500K
Illumination1024LM (Max)
USB input5V/2A
Swing arm2 x 447mm metal swivel arm
Clamp capacity0-45mm
LED life spanOver 5000 hours
Product weight2KG

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

Customization Options

  • Choose between 3X, 5X, 8X, 10X, or 10X20X magnification lenses
  • Select AC adapter plug type (EU, UK, UL) based on destination country
  • Order with or without the manual, depending on local language needs

Comparison With Other Options

Standard magnifier without built-in LEDThe AM-44A provides consistent, shadow-free illumination and adjustable brightness, eliminating the need for external lighting
Fixed magnification lamp with no swivel armThe 2 x 447mm metal swivel arms allow full positioning flexibility, while a fixed lamp limits reach and angle
Magnifier with plastic arm and clampThe metal construction of the AM-44A ensures long-term stability and resistance to bending or warping under use

Use Guide

  • Attach the clamp to a surface no thicker than 45mm, ensuring the jaws are fully closed
  • Adjust the swing arms to position the lamp head at the desired angle and height
  • Select the required magnification lens by rotating the lens housing
  • Connect the lamp to a USB 5V/2A power source; the adapter is included with plug type based on destination
  • Adjust the LED brightness using the built-in control if available, or reduce input current if dimming is needed
  • Verify the magnification and lighting coverage before starting work
Read Next

Guides and Applications

Answers

Frequently Asked Questions

What magnification options are available?

The AM-44A offers 3X, 5X, 8X, 10X, or 10X20X magnification lenses.

Can I use this lamp with a USB power bank?

Yes, as long as the power bank supplies 5V/2A output, it can power the lamp.

What is the maximum surface thickness the clamp can hold?

The clamp fits surfaces up to 45mm thick.

Does the lamp come with a power adapter?

Yes, the package includes an AC 5V/2A adapter with plug type based on the destination country.

How long do the LEDs last?

The LEDs have a life span of over 5000 hours under continuous use.

Can I change the magnification lens?

Yes, the lens is designed to be rotated and replaced to switch between magnification levels.

Request A Price On The AM-44A 3X,5X,8X,10X or 10X20X Magnifying Glass Lamp Clamp Adjustable

Send quantity, destination and the application. We will confirm the configuration, the price and the lead time.