[Under Development products] Ultrasonic Cleaning Lens Unit (UCLU)

  • Ultrasonic Cleaning Lens Unit

Overview

Ultrasonic Cleaning Lens Unit for Automotive is compact lens unit that can atomize water droplets on the lens surface Ultrasonic vibration of the outermost lens. It is also possible to melt snow on the lens by changing the ultrasonic band. It can be performed with one device from raindrop atomization to snow melting that on to the lens.

What is Ultrasonic Cleaning Lens Unit?

Cleaning Lens Unit for Automotive

This lens unit is equipped with an ultrasonic cleaning function without changing the appearance from standard lens. It doesn’t required any optional partsSince clear visibility can be secured regardless of weather,provide the clear visibility of the camera module, contribute to the social implementation of ADAS/AD in the new era, and aim to realize a comfortable mobility society.

Image of ultrasonic cleaning lens unit

Ultrasonic vibration of the outermost lens makes it possible to atomize raindrops and melt snow

Image of ultrasonic cleaning lens unit

Features

  • This lens unit can be used for raindrops, ice, snow, cloudiness, etc.
  • Multiple units can be mounted with low power consumption
  • The raindrop removal time is faster than that without the cleaning unit.

Water droplets on the lens are atomized by ultrasonic vibration

Water droplets on the lens are atomized by ultrasonic vibration
∗Based on to our test conditions

Waterdrop removal mode

Images taken from UCLU mounted camera module

Images taken from UCLU mounted camera module
∗Based on to our test conditions

Snow melting mode

Change in Heat Generation by Ultrasonic Vibration (at Snow Melting Mode)

Change in Heat Generation by Ultrasonic Vibration (at Snow Melting Mode)
∗Based on to our test conditions

Explanatory video (Japanese version)

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