Micro Scanner Motors Special Feature

Micro Scanner Motors Special Feature

Introduction

This special feature introduces the micro scanner motor currently under development by us.

This groundbreaking product is the result of years of accumulated precision machining technology and is expected to contribute significantly to the creation of innovative products across a variety of fields.

Types of Scanner Motors

We have long been offering polygon-type scanner motors. The micro scanner motor is a dramatically miniaturized version of this, achieving a minimal form factor. Other common types of scanner motors include galvanometers and MEMS scanners.

■Our Scanner Motor Technologies

Polygon Scanner Motors		Micro Scanner Motors
	Minimized
Using a 4-facet mirror, the scanning angle of the laser beam can reach up to 120°. When using a 3-facet mirror, the scanning angle expands even further, and by irradiating multiple facets simultaneously, full 360° coverage is possible.		By configuring an ultra-compact unit that rotates a polygon mirror using a motor, these motors enable wide-angle laser scanning while maintaining a small footprint.

■Competing Scanner Motor Technologies

Galvanometers		MEMS Scanners
Typically, the mechanical scanning range of galvanometers is ±20°, and even with optical compensation, the maximum is around 80°. As a result, compared to polygon scanners, galvanometers are limited in use within narrow scanning angles.		These are scan devices with a single mirror manufactured using MEMS technology. They combine semiconductor technology with compact electromagnetic actuators, offering miniaturization benefits. However, their scanning angle is typically limited to 20°~40°.

Comparison with other technologies – Our Advantages

Excellent Potential for Cutting-Edge Technologies

Our micro scanner is ideal for space-saving laser scanning applications. Its potential expands infinitely into advanced technology uses such as wearable devices featuring retinal displays, and beyond.

1. Holograms and VR

2. AR Glasses

3. Head-Up DisplaysHUD

4. LiDAR

for AMRs

for compact drones

5. 3D Coordinate Measuring MachinesCMMs

6. Add-on Touch Screens

Position recognition via laser scanning

Position recognition via laser scanning

Reference Specifications

You won’t believe how small it is!

If you are considering micro scanner motors or would like to request more information or discuss specific needs, please don’t hesitate to contact us using the button below. We look forward to hearing from you.