Dew Control Systems

Do you live or observe in an area of extreme condensation? Maybe near a river or pond. Many parts of the UK can be affected by this.

When a mechanical solution to dew control is not enough, help is at hand. By heating the vulnerable optical elements to a fraction of a degree above the ambient temperature it is possible to prevent condensation from forming at all on vital optical surfaces, without distorting the precise optical surfaces & introducing distortions. Invaluable for visual observing. Indispensible for astro-imaging.

Jim Kendrick from Canada was the pioneer here, and his products remain cutting edge and the best for purpose and we thoroughly recommend them to all of our customers. Higher levels dew controller systems can be run from a PC or laptop and sense not only temperature but humidity too for optimum control. Call Simon for advice if necessary.

If you do not see exactly what you require please contact Simon on 01353 776199.

36 Items

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Celestron Aluminium Dew Shield with Cover Cap

Celestron Aluminium Dew Shield with Cover Cap

From £122.00

Celestron Dew Shield DX for C6 and C8

£38.00

~~£44.99~~

Celestron Dew Shield DX for C9.25 & C11

£41.00

~~£47.00~~

Kendrick Dew Shields

From £24.00

Celestron Dew Heater Ring

From £29.00

W&W Astro Dew Heaters

From £16.00

W&W Astro Dew Heaters work with 12V power supply and produce 12W of power.

Kendrick Premium Dew Heaters

From £31.00

Kendricks Premier dew heaters are designed to disperse heat into your optics to stop dew formation. They are built of the highest possible quality materials

Celestron Smart DewHeater Controller 2X

£299.00

~~£349.99~~

Celestron Smart DewHeater and Power Controller 4X

Celestron Smart DewHeater and Power Controller 4X

£569.00

~~£599.99~~

Pegasus Dew Zap V2 Dual Channel Dew Controller

£79.99

Pegasus DewMaster Dew Heater Controller

£169.00

Standard Kendrick Dual Channel Dew Controller - 2x Channels 4x outputs

£119.00

~~£129.00~~

Kendrick DigiFire FX Pro 4 channel, 4 port Temperature Sensing Digital Controller

£279.00

~~£299.00~~

The new Kendrick heavy-duty "Prosumer" model with 4 individual adjustable heater ports, temperature sensors, and programmable power supply suitable for powering popular DSLR cameras.