The JJC DHS-1 Dew Heater Strip is specially designed for camera lenses and telescopes. It prevents condensation by heating the lens on a camera or telescope. It fits lenses with an outer diameter of up to 11 centimeters.
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The JJC DHS-1 Dew Heater Strip is made of high-quality material and transmits heat quickly and retains it well. It runs on an external USB power supply, which is convenient for on-site use. In addition, the strip is quick and easy to attach and remove thanks to the Velcro fastener.