Maximize the capabilities of your astrophotography setup with the PrimaLuce Lab Adapter from M81 to M72 with stop ring, designed for ESATTO 3" and ARCO 3". This premium adapter offers seamless compatibility between accessories with M72 threads and your ESATTO 3" or ARCO 3", expanding your imaging options. Upgrade your equipment and unlock the full potential of your astrophotography setup with this high-quality adapter. Enjoy effortless connectivity and precise image capture with the PrimaLuce Lab Adapter from M81 to M72 with stop ring. Elevate your stargazing adventures and capture mesmerizing celestial objects with ease and accuracy.

Specifications

Optical thickness  is 4mm (1,5mm adapter + 2,5mm stop ring).