Eos 80
Future variometer with analog vario needle and 2.7 inch anti-reflection screen.
The most sophisticated technology we’ve ever developed.
Feel the future.
In simple we trust.

Future variometers are intuitive and easy to use. With a single rotary switch, you control the mastermind in your glider. Smart and logical.

Effortless installation.

We use standard CAN BUS connectors for all devices. That means you can transfer power and data via single cable with every LX navigation device. Plug and play.

40 years of experience in one device.

At LX navigation we believe that the graphical user interface of our operating systems deliver even better cockpit integration. That is why we have developed simple and effective display layout for your personal requirements.

Top edge hardware and software. With the biggest display.

The complete software package was developed by the team with root air navigation knowledge. Future variometers are made in standard 57 and 80 mm which can be fitted into any standard instrument panel cut-out.

Connect everything with CAN

Over 40 years of experience and development to make the best gliding instrument. To connect your devices with ease we use the CAN connection for power and data supply for all our devices.

Your competiton instrument

The team of highly motivated glider pilots have developed the future variometers. It is competition proven device with user friendly OS which is used by many top pilots worldwide. Understanding the device is the most important if you want to experience its full potential. And you will.

Modern classic variometer

Eos combines classic vario needle with top quality 2.7 inch anti reflection screen.

Clear interface & legible data

Despite Eos great amount of functionalities, it’s user interface stays very legible and easy to use.

Single rotary knob

On the left-hand side of the Eos has a single rotary knob that allows you to scroll or push-press through the system with simple and logical actions.

Standalone or with Zeus navigation system

Future variometer can be used in two different configurations, as Standalone all in one vario unit or in pair with Zeus navigation unit.

Safe and secure variometer

It is always smart to have a backup. That’s why every future variometer is also IGC approved flight recorder with ENL sensor built inside.

The smalest and the smartest

Future variometers are not only the smalest we have ever produced, but also the smartest. Once you try it, you can not go without. Believe us.

Flight recorder.

Highest level IGC approved flight recorder is placed in vario unit with backup battery for competition pilots.


Easy file trasfers via front Micro SD card reader and USB port in the back. Handle the files with ease.


Future variometer with cutting edge components and latest technology designed by pilots for pilots.


Intuitive and user-friendly graphical interface with clear actions and great contrast settings.


Turnpoint, Task and Airport navigation can run at the same time. Make your own .cup files and easily import it.


Let the brain do all the work for you during the flight. Just seat back and enjoy.


Audio-visual warnings with flarm radar, widgets, custom callsigns, follow me functions and much, much more.


All future variometers have at least 3 hours of back-up battery.

Plug & play accessories

LX Eos 80

Tech specs



Size and weight


Height: 82 millimeters (3.23 inches)

Width: 82 millimeters (3.23 inches)

Depth: 52 millimeters (2.05 inches)

Weight: 288 grams (0.63 pound)





 Power and battery


Power supply: 12 V DC

Power consumption: 150 mA @ 12 V

Battery: Built-in battery (3-5 hours)





What’s in the box


LX Eos 80

Power supply cable

Oudie 6-pin to 8-pin cable

Oat probe


GPS Antenna

WiFi & Bluetooth antenna

Micro SD card with extension

Input interface

Baro-calibration chart (optional)







3 pressure inputs

RJ12 SD CARD port

RJ45 CAN port

RJ12 User port

RJ12 Inputs port

RJ12 FLARM port

SMA connector for WiFi & Bluetooth

3,5 mm Audio jack

2,5 mm jack for OAT probe






Processor and memory


LX one chip and 16 GB internal memory, 16 GB external memory





Flight recorder


IGC (International Gliding Commission) approved flight recorder

ENL (environmental noise level) for combustion engines





 Options and upgrades


Contact our local dealer for upgrade options.




 Warranty and Services


Your future variometer comes with technical support and two-year limited warranty.