PRIMA LUCE LAB DEW HEATER FOR 300mm TUBES MM25 The Geoptik Counterweight for 8"

The Geoptik Counterweight for 8" SCT allows you to finely balance your fork-mounted Schmidt-Cassegrain optical tube assembly

NOTE: It is not recommended to use the L-eXtreme with telescopes faster than f/4 as the H-Alpha transmission decreases significantly

75 male thread

Secondary holder High precision aluminium assembly Alignment Manual Altitude bearing radius

So we are going to implement a full accounting of UTC

PRIMA LUCE LAB DEW HEATER FOR 300mm TUBES MM25 The Geoptik Counterweight for 8"Dew 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