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Benewake TF02 Lidar Single Point optical distance measurement sensor 1Benewake TF02 Lidar Single Point optical distance measurement sensor 2
  • Benewake TF02 Lidar Single Point optical distance measurement sensor 1
  • Benewake TF02 Lidar Single Point optical distance measurement sensor 2

Benewake TF02 Lidar Single Point optical distance measurement sensor

Model:TF02
Brand:Benewake
Origin:Made In China
Category:Electronics & Electricity / Electronic Components / Sense Organ
Label:LiDAR sensor , Lidar range solution , laser ranging finder
Price: US $99 / pc
Min. Order:1 pc
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Member Information

Detail

Benewake CO., LTD

Free MemberBeijing - China
Last Online:10 Jul, 2017

Product Description

Benewake TF02 Lidar Single Point optical distance measurement sensor

1.Product Overview
The product is based upon ToF (Time of Flight), supplemented by particular optics, electricity, and design, so as to measure distance with stability, precision, high sensitivity, and high speed.

Key Features:
High sensitivity, and able to measure as far as 22 meters
High speed measurement with a maximum sampling frequency of 100Hz
Excellent anti-ambient light usability (operable under 100kLux ambient light)
Protection grade reaches IP65
Anti-corrosive against pesticide
Small in size and light
Major Applications
Drone altitude holding and terrain following
Machine control and safety sensors
Distance measuring instrument

1.Optical Principle
TOF is short for Time of Flight. It refers to that a sensor emits modulated near infrared light, which reflects when objects are in the way. TOF then converts the distance away from the filmed scenery by calculating the time difference or phase difference between emission and reflection, thereby generating in-depth information.

2.Electrical Properties

Item Symbol Minimum Value Typical Value Maximum Value Unit
Input Voltage DC 4.5 5 6 V
Power P   0.6 1 W
LED Peak Current Iled   3   A
Serial Port TTL Electrical Level LV­­TTL   0-3.3   V


3.Optical Properties

Item Symbol Condition or Description Typical Value Unit
Operating Distance L Indoor 0.4 - 10 (reflectivity 10%)1
0.4 - 22 (reflectivity 90%)
m
Outdoor illumination intensity of 100Klux 0.4 - 10 (reflectivity 30%)
Emission Semi-angle of Signal Light α Divergence angle of light spot 2 Degree
Signal acceptance semi-angle β Semi-angle of LiDAR's effective detection 1.5 Degree
Distance Resolution Re Sensitivity to distance change 1 cm
Repeatability σ 1σ standard deviation of indoor repetitive ranging <1(within 10m)
<2(10m-22m)
 
cm
Distance Accuracy Δ Deviation between measuring distance and actual distance <6(within 5m)2
<2%(5m-22m)
 
cm
Wavelength λ Central wave length 850 nm
Operating temperature T   -10-60  
Enclosure rating IP   IP65  
Weight W Connection line included 52 g
Size LWH Length*Width*Height 69*46*26 mm

1 The reflectivity of black standard board is 10%. And the reflectivity of white standard board is 90%.
2 The testing environment is indoor white standard board.
4.Detection Angle
TF02's signal acceptance angle is 3˚, so LiDAR's detection angle is 3˚. The side lengths of different distance detection ranges (the detection range takes on a square shape) are shown as below in the table.

 


Product Image

Benewake TF02 Lidar Single Point optical distance measurement sensor 1
Img 1
Benewake TF02 Lidar Single Point optical distance measurement sensor 2
Img 2

Send Inquiry to this Member

Benewake CO., LTD

10/F, Block A, Keshi Building, Xinxi Road No.28, Haidian District, Beijing

Phone:
86-10-57456983
Fax:
86-10-57456983
Contact:
Siya (Sales Manager)
Mobile:
13811773761

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