PRIMA LUCE LAB DEW HEATER FOR 180mm TUBES NO_CART Using the positions of these

Using the positions of these stars

in altazimuthal fork configuration with software integrated derotator/focuser

For the user

Length 400 mm

The SkyWatcher field flattener and reducer for the Evostar 120ED transform your telescope into a professional astrographer

PRIMA LUCE LAB DEW HEATER FOR 180mm TUBES NO_CART Using the positions of theseDew heaters are essential accessories to avoid the condensation of dew on lenses, mirrors and SC correcting plates. They incorporate an electric resistance that gently heats up the telescope to stop any condensation. The dew heater bands have to be placed on the optical tube in correspondence with the optical element. They can be powered with a variable DC power source up to 12V or through one of the EAGLE control units. To optimize the power