More products from the brand :Primalucelab

PrimaLuceLab Heating Element for 350 mm Telescope

This PrimaLuceLab heater prevents condensation from forming on the optics by heating the tube near them.

CHF 107.49incl. Swiss VAT

Reference CHAUF-0014

Will be ordered for you
Timeframe: 10 days to 3 weeks
Estimated shipping: Between November 24 and 29, 2026

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Product description

Product description

Heating Element for a 350 mm Telescope

This PrimaLuceLab heater prevents condensation from forming on the optics by heating the tube near them.

The 350-mm version fits tubes with diameters ranging from 350 to 360 mm. The Velcro fastener and elastic band allow the strap to be positioned around the tube. The diameter range should be verified at the actual point where the strap wraps around the tube, rather than being determined solely by the opening size.

The manufacturer specifies power supply and control via an EAGLE, as well as connection to an external 12-volt power source equipped with an RCA connector. The EAGLE is therefore an optional control device, not an accessory listed as included.

This type of equipment is particularly effective at addressing the problem of fogging that occurs on eyepieces and Schmidt-Cassegrain telescopes. Be sure to include the power consumption of this model in the system’s power balance.

Technical specifications

Reference PLLFAS350
Nominal size 350 mm
Pipe diameters 350 to 360 mm
Power supply 12 V
Connector RCA
Estimated Fuel Consumption 1800 mA
Maintenance Velcro and elastic band

PrimaLuceLab Official Fact Sheet

Installation and Control

Secure the strap around the tube using its Velcro fastener, then connect its RCA connector to a suitable 12-volt power source. With a compatible EAGLE unit and the ECCO2 module along with its probes, the heater’s power can be automatically regulated based on the dew point. These control devices are separate from the heater and are not included.

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