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 Product

Lidar (light detection and ranging )/LDS (Laser Direct Structuring) module is the most important module in laser rangefinder products. With years of R&D experience and the outstanding R&D team, Asia Optical integrates the range estimation of Laser Rangefinders and CMOS sensor from scanners to successfully develop the compact and high-performance Lidar/LDS module.

 Technology

Competitive unit price, high accuracy, long life, and durability for application on sweeper robots in smart home. Product Advantages:
(1) Precise detection and measurement with high speed and long distance
(2) Effectively remove the impact caused by the environmental light on the system ranging accuracy.
(3) 360°2D laser scan system.
(4) Capable for laser scanning with 360° at the range of 15cm~6m.
(5) Positioning and modeling the environment from 2D dot matrix data.
(6) LDS (Laser Direct Structuring) scan 360° to take samples of 360 dots. Each dot represents 1 degree.
(7) Scanning frequency at 5Hz.

 Service

Provide a total solution to customers’ various requirements.

Specifications  

Item Specification
Image Sensor Type CMOS
Laser Wavelength 780nm
Laser Safety Class 1
(Eye Safety IEC 60825-1)
Supply Voltage LIDAR: 5±0.2V DC
Motor: 3.5+/-0.5V (5V for PWM)
Operation Power Consumption <3W, 5V @500mA
Motor Type DC motor or Brushless DC motor
Distance Range 0.15m ~ 10m
Display Resolution 1mm
Distance Accuracy (target: 20lb white copy paper)
±2%×Range Distance (for ≧0.15m & ≦6m)
measurable (for >6m & ≦10m)
Sample Frequency 1800 dots/sec
Scan Angular Range 0°~ 360°
Scan Angular Resolution
Scan Rate 5Hz
Storage Temperature -20℃ ~ 65℃
Storage Humidity 0%RH ~ 93%RH
Operation Temperature 0℃ ~ 40℃
Operation Humidity 0%RH ~ 93%RH
Communication UART (115200 bps)
Dimension (mm) 108*87*55