HaT run 4 is completed !

A new batch of HaT is ready. You may order your HaT from now ! To celebrate the excellent quality of this run, we add a free SSM !

HaT 203mm + SSM Remote  : 3700€ ExVAT

HaT 203 + SSM Remote + Daystar Quark Chromosphere Combo : 4700€ ExVAT

HaT solar telescope run 4

Night Seeing Monitor

After two years of development, we are glad to annouce the launch of our Night Seeing Monitor. Dedicated to long exposure astrophotography, the NSM measures both the seeing FWHM in ArcSec and the stellar scintillation.

This system, conceived upon scientific papers, measures precisely Polaris position jitter several hundred times per second on a matricial sensor. Unlike other systems that relie on TDI reading on a CCD sensor, the fast E2V matricial sensor provides a far better sensitivity to the star movement. Unlike a DIMM, is doesn’t require motorized tracking ; it just have to be position on a solid support such as a concrete wall.

It is easy to install, operates automatically and requires low maintenance. And last but not least, it is the less expensive system available.

Mode details in the dedicated web page.

Airylab NSM Night seeing monitor
Airylab NSM Night Seeing Monitor


The Timebox is an innovative and affordable time base that allows precise image timestamping from Genika Trigger and Genika Astro applications.

It is designed to provide time sensitive applications with a reference Stratum 1 time base from the GPS network. It can be used for example for precise image timestamping in astronomy applications as asteroid transit in front of a star.

More details on the Timebox page.

Timebox UTC
Standard TimeBOX UTC for high resolution and precision timestamping

HaT review

Airylab’s HaT solar telescope has been reviewed by BBC’s Sky at Night in issue #125.

They did enjoy it, mentioning that “Of all solar setups we’ve tested over the years it is among the easiest to use”. S@N also did an amazing 360° model of the HaT.


Airylab launches the first of the shelf Solar Scintillation Monitor

Airylab’s Solar Scintillation Monitor (SSM) is the first daylight seeing analysis system for the amateur solar observer. This device allows you to determine instantaneously the seeing value in ArcSec at your specific location by daylight for solar observation and imaging. The SSM has been designed for three main applications:

Help you to find the best observation site for solar visual observation and imaging. The small handheld form factor makes it very easy to bring to potential locations for a quick survey.

Determine the best seeing time for your observation location. Used with its data acquisition software, you may collect data over the day to see the general seeing evolution over time.

Directly command image acquisition when used with Genika Astro. In that case, Genika Astro connects to the SSM directly and trigs acquisition from the camera when the seeing goes below a predefined value. For more information about this topic, please refer to Genika Astro user manual.

Price : 225€ ex VAT for the standard edition, 270€ ex VAT for the remote edition.

For more information

Airylab SSM Solar Scintillation Monitor
Airylab SSM Solar Scintillation Monitor installed on a HaT solar telescope