Laser Rangefinders

Our eye safe laser range finders use advanced technology developed for the military to accurately measure the distance to a target. LRFs are used in a host of applications such as weapon targeting, advanced tracking, autonomous cars and geo locking surveillance. Our 1550nm solid state SWIR micro lasers provide short, high-pulse energy pulses, with diffraction-limited beam quality and low divergence, resulting in superior range and performance while offering industry-leading SWaP.

LRF Brochure

LRF30

High-Precision LRF (Laser Range Finder) with 30km Extended Range

Extended Range

Range to Vehicle*

Range to Human*

LRF25

High-Precision LRF (Laser Range Finder) with 25km Extended Range

Extended Range

Range to Vehicle*

Range to Human*

LRF21

High-Precision LRF (Laser Range Finder) with 21km Extended Range

Extended Range

Range to Vehicle*

Range to Human*

LRF20

High-Precision LRF (Laser Range Finder) with 20km Extended Range

Extended Range

Range to Vehicle*

Range to Human*

LRF7

High-Precision LRF (Laser Range Finder) with 7.1km Extended Range

7.1

Extended Range

6.0

Range to Vehicle*

3.8

Range to Human*

LRF4

High-Precision LRF (Laser Range Finder) with 4.2km Extended Range

4.2

Extended Range

3.5

Range to Vehicle*

2.0

Range to Human*

About LRFs

LRFs work by pulsing laser light in the SWIR wavelengths towards a target. A receiver then detects the reflection of that light and accurately calculates the distance based on the time it took for the light to bounce back. Infiniti uses eye safe weapons-grade LRFs that provide an accuracy as good as 20cm, with ranges up to 30km in ideal conditions. Our LRFs utilize low-noise, high-efficiency photoreceivers that have been designed and optimized for ranging and can can operate in both single- and multi-pulse mode. The customized electronics are designed to improve accuracy performance while reducing false reflections and echoes.

Talk to a Sales Engineer

Tell us about your requirements and we’ll work with you to design a solution that best matches your budget and project needs.

Contact Form 1-866-969-6463