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905nm D Series Laser Rangefinder Modules Comparison – 600m to 1500m Distance Sensors

LR600D23
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LR1000D23
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LR1000D25
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LR1200D23
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LR1500D23
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Measurement Range
4–600 m
4–1000 m
4–1000 m
4–1200 m
4–1500 m
Accuracy
±1 m
±1 m
±1 m
±1 m
±1 m
Measurement Frequency
3–12 Hz
3–12 Hz
3–10 Hz
2–10 Hz
2–10 Hz
Size
Ø23×47 mm
Ø23×47 mm
Ø25×46 mm
Ø23×45.6 mm
Ø23×45.6 mm
Weight
20 g
20 g
23 g
20 g
20 g
Power
<1 W
<1 W
<0.8 W
0.6 W
0.6 W
Interface
UART TTL
UART TTL
UART TTL
UART TTL
UART TTL
Application Focus
Compact EO devices
UAV payloads
Industrial Sensing
Long Distance EO
Extended Range UAV
Resolution
0.2 m
0.2 m
0.2 m
0.1 m
0.1 m

How to Choose the Module?

The ERDI LASER® D Series includes compact 905nm laser rangefinder modules designed for embedded electro-optical systems requiring reliable distance measurement. The series provides measurement capability from 600 m to 1500 m, combining compact size, low power consumption, and stable performance.

Designed for flexible system integration, D series modules support UART-TTL communication and are suitable for UAV payloads, handheld observation devices, and industrial distance sensing equipment.

Key Selection Factors

Measurement Range

Different models provide ranging capability between 600 m and 1500 m depending on system requirements.

Mechanical Size

Compact cylindrical housing simplifies integration into electro-optical systems and portable devices.

Power Consumption

Optimized electronic design supports battery-powered equipment.

Measurement Frequency

Configurable update rate allows adaptation to static or dynamic sensing tasks.

Interface Compatibility

UART TTL communication ensures compatibility with embedded control systems.

Typical Applications

  • UAV electro-optical payload distance measurement
  • handheld laser rangefinder devices
  • night vision and thermal imaging integration
  • perimeter and infrastructure monitoring
  • industrial automation sensing
  • smart measurement systems
  • railway and transportation monitoring
  • observation equipment distance sensing
  • Key Selection Factors

  • Typical Applications

Measurement Range

Different models provide ranging capability between 600 m and 1500 m depending on system requirements.

Mechanical Size

Compact cylindrical housing simplifies integration into electro-optical systems and portable devices.

Power Consumption

Optimized electronic design supports battery-powered equipment.

Measurement Frequency

Configurable update rate allows adaptation to static or dynamic sensing tasks.

Interface Compatibility

UART TTL communication ensures compatibility with embedded control systems.

  • UAV electro-optical payload distance measurement
  • handheld laser rangefinder devices
  • night vision and thermal imaging integration
  • perimeter and infrastructure monitoring
  • industrial automation sensing
  • smart measurement systems
  • railway and transportation monitoring
  • observation equipment distance sensing

-LR600D23
-LR1000D23
-LR1000D25
-LR1200D23
-LR1500D23

Other Series of Modules
1535nm Ebirum Glass Laser
1535nm Laser Rangefinder
1064nm Laser Target Designator

Need help selecting the best 905nm laser rangefinder module? Contact our sales: yeva@erdimail.com for integration advice and customization support.