EyeScan LTZ 3D sensor

The EyeScan LTZ 3D sensor is a compact and fast laser triangulation sensor with Dual-Core ARM processor and FPGA for fast preprocessing of the data. It supports the EyeVision 3D software.

Data sheet

Specification

Laser Class 2, wave length 450 nm, < 100mW average
Sensor CMOS 1/2.9″ sony IMX273LLR, monochrome
Active Pixel 1408 (H) x 1080 (V)
Pixel size 3.45 (H) x 3.45 (V) μm

 

EyeScan LTZ 3D Models

EyeScan LTZ 3D (8/30)
regular
(8/34)
regular
(8/30)
large
(8/34)
large
(8/30)
xlarge
(8/34)
xlarge
(8/30)
xxlarge
(8/34)
xxlarge
(6/32)
regular
Min. distance Z (mm) 90 80 170 150 285 245 460 400 70
Max. distance Z (mm) 245 195 470 375 785 625 1285 1020 285
Min. horiz. FoV X (mm) 65 65 130 120 215 200 350 325 80
Max. horiz. FoV X (mm) 150 125 295 240 495 400 810 660 230
Resolution X Min [μm] 60 50 110 100 170 160 280 260 70
Resolution X Max [μm] 120 100 240 190 390 320 640 520 190
Resolution Z Min [μm] 10 10 20 20 30 30 40 40 10
Resolution Z Max [μm] 40 30 80 60 130 90 220 150 70

Technical Data

Active Sensor Size 4.8 (H) x 3.7 (V) mm
High-speed Shutter 1 μs + steps of 1 μs
Integration Global Shutter
Data aquisition Program-controlled or external high speed trigger, full-frame up to
174 frames per second, jitterfree acquisition
A/D conversion 10 bit, 8 bits used after LUT application
Input LUT 1024 x 8 bits
Image Display Via Ethernet onto PC
Processor Dual-Core ARM Cortex A9 with 866MHz and integrated FPGA
FPGA Laser line processing during image acquisition in FPGA
RAM 512 MB DDR-SDRAM
Flash EPROM 16 GB flash memory (nonvolatile) industrial eMMC
Encoder Inputs Yes, and encoder inputs can be used as additional 5-24V inputs
Trigger Input Encoder Signal A can be used as trigger input
Ethernet Interface 1Gbit / 100 Mbit / 10 Mbit
Storage Conditions -20 .. +60 °C, Max. humidity: 90 %, non-condensing
Operating Conditions 0 .. +50 °C, Max. humidity: 80 %, non-condensing
Power Supply 24V DC, 300 mA without I/O usage
Power Consumption 7.2 W typical without I/O usage