GLR

GLR supports all GNSS constellations and offers triple frequency capabilities from each GNSS system.

Get your fix in seconds, no matter the where you are!

With advanced tilt compensation algorithms on board, the GLRM corrects for angles of > 60 degrees of tilt. This ensures cm-precise data collection and real time tilt compensation in challenging positions.

We have also set up our tilt compensation algorithm in a way that you no longer need to tango with your receiver to initialize it. Walking a few meters is all it takes.

Urban environments are packed with radio connections, WiFi networks, power generating facilities, and many other causes of artificially generated noise, mess up with your signal.

GLR comes with a powerful technology on board which distinguishes between genuine signals and interferences, maintaining data integrity. This makes it ideal for surveying next to the skyscrapers, radio stations, and much more.

Although you need a device for fieldwork processing, GLR makes it possible to collect and stakeout points using the receiver alone!

A responsive touch screen allows for configuration and basic surveying directly on the device, enhancing user convenience. You can also turn off the screen, if not needed.

The GLR case is from Polycarbonate, a highly durable material used for example for windscreens for World Rallye Championship cars and Dyson vacuum cleaners. The power on/off button is a piezo switch without any mechanical moving parts.

GLR also features an extended temperature range -40 to +85.

Two o-rings are additionally minimizing the damage risks from hard impacts. All connectors and the GLR case itself are sealed.

With an IP67 ingress protection GLR is built to endure harsh field conditions.

Power up faster than ever. With smart charging Ethernet options, GLR charge for up to 50 W, streamlining the user experience.

Let GLR ensure that you spend less time tethered to a power source and more time doing what matters.

Although you need a device for fieldwork processing, GLR makes it possible to collect and stakeout points using the receiver alone!

GLR also comes with a free app, which allows you to set up NTRIP login and GNSS parameters (satellites system, update rate) to get started with the point collection and stakeout.

A responsive touch screen allows for configuration and basic surveying directly on the device, enhancing user convenience.

You can also turn off the screen when you don’t use it.

GLR is built to deliver in challenging environments.

It features an industry-leading high-performance triple-frequency hybrid patch antenna that delivers exceptional accuracy and reliability. This advanced antenna is manufactured from new non-ceramic materials and integrates nine different antennas in one: GNSS core with a built-in Bluetooth, WiFi, and LTE antennas.

Thanks to IMU and GNSS data fusion, GLR guarantees extended precise positioning and orientation: sub-cm accuracy for static applications, 1.5-cm accuracy for dynamic use.

Get your fix in seconds, whether your survey in the field, next to the skyscrapers, or in the forest.

The launch of GLR and GLRM signifies a major leap forward for General Laser and our extended family of business partners and resellers. For years we have worked alongside each other on expanding the European RTK GNSS industry.

And now we have two cutting-edge multi-band RTK GNSS receivers which not only offer the state-of-the-art software and hardware, but also embody our community’s unwavering commitment to sharing high-tech innovation with a wider public.

At General Laser, we prioritize giving our customers and users the freedom to tailor their experience to meet specific needs.

That’s why we provide an open and flexible API for software integration with third party apps. Feel free to choose your fieldwork software in accordance to your priorities.