However, from New Zealand again, the Land of the Long White Cloud, lots of rain, fog, dew, and damn few clear nights, comes a product designed to maximise those clear nights and give instant dew zapping. This neat device, The "Auckland Mini Volcano", consists of an aerosol can full of a secret volatile fuel, a detachable cigarette lighter, and a directional nozzle capable of a broad or narrow plan.
So quick is it's action that you are advised to initially experiment with a piece of dewed-up window glass or beer bottle so as to get the hang of the device. In such manner, you can quickly become skillful enough to zap that dew without damaging your optical coatings, aluminised surfaces etc. In this manner, you quickly get back into action when fogged up. The device is also useful for deterring mosquitoes, wild pigs, grizzly bears etc, as well as warming up cold fingers and underwear.
The "Auckland Mini Volcano" is now available in Australia at all good telescope shops, and some stalls at Parklea Markets, for only $9.99.
Richmond Windsor of the Hawkesbury Astronomical Association (HAA) says: "I have caused a minor sensation at HAA observing nights using this device." Cautionary note - if the Society President is wearing a loose hanging flannelette shirt, try to keep the device pointed away from his rear end.