How does the focus work with STELLINA?

How does the focus work with STELLINA?

The focus is (currently) done during STELLINA’s initialization: when the arm is unfolded and after the first field recognition, the focus will be done until it finds the position at which the stars are the finest. It is made possible thanks to our software algorithm.

If you notice that the focus is not correct during your observation, you can relaunch it. On your observation screen, click on the 3 dots > Restart Autofocus




    • Related Articles

    • How does the focus work?

      When the temperature changes, it may cause a change in focus. To correct this, STELLINA integrates an autofocus system. In this way, you can go to sleep with peace of mind, your pictures will benefit from perfect focus throughout the night. During ...
    • How does STELLINA's initialization work?

      STELLINA is fully automatized, but it requires some information in order to start photographing. First, it needs to know its exact position (coordinates, time), this information is provided using your device’s GPS, when creating your Observatory on ...
    • How can I relaunch the autofocus?

      If you notice that stars appear blurry, you may need to relaunch the autofocus. To do so: Open the observation screen. Click on the three dots (menu). Select Restart Autofocus. You can either pause the observation while the autofocus is performed or ...
    • How do I restart the autofocus during my observation?

      If you notice that the focus is not good on your pictures (temperature drop, humidity, vibrations...) and you want to restart autofocus : From the Observation screen > Click on the 3 small dots on the top right > Autofocus Please note that currently ...
    • [Vespera range] Does Vespera focus manually or automatically?

      Focusing is managed automatically before each observation (autofocus). Thanks to our AcutENS feature, focus is updated automatically during observation, especially if the temperature drops by more than 3°C. You can, however, request manual focus ...