PrimaLuce Lab Focusers

ESATTO robotic microfocuser is also available in a larger 3" version: 76mm free aperture, 25mm of draw tube travel, 8kg of payload capacity and an incredible resolution of 0,04 micron per step!

ESATTO is the new generation robotic focuser that you control by any Windows computer by connecting it to a USB port, or via WiFi by using ESATTO app on your smartphone or tablet with the Virtual HandPad

The SESTO SENSO from PrimaLuceLab is a robotic focusing motor that is a great compliment to your telescope setup!

These adapters allow you to install SESTO SENSO on focusers that come with 33mm or 37mm diameter large shafts

PrimaLuceLab PrimaLuceLab Temperature sensor for ECCO, SESTO SENSO and ESATTO