PRIMA LUCE LAB ECCO 2 DEW CONTROL QHY15 a typical quartz can have

a typical quartz can have an error of tens of parts per million (ppm)

Optical thickness 15 mm Connection (telescope side)

The newly redesigned ZWO M54 filter drawer allows you to manually add a 2" mounted filter to your optical train

SKU H𝛼 filter

Sensor Sony ExMor IMX571 APS-C - mono

PRIMA LUCE LAB ECCO 2 DEW CONTROL QHY15 a typical quartz can haveECCO2 is the Environmental Computerized COntroller for EAGLE that automates the management of dew heaters during long exposure astrophotography. By adding the ECCO module to your EAGLE, it will automatically and continuously monitor the temperature, humidity and pressure around your telescope and the temperature of your lenses by calculating the dew point (the temperature below which dew condenses). This way it will automatically vary the heating of