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This accessory will allow you to reduce the temperature of your CCD 8/9 degrees. Keep the CCD heat control is important for the optimal image results.
This cooling system using a special type of fan is very quiet and vibration free.In fact, the batwing profile allows a good amount of air blown and silent with only very limited vibrations which do not affect the reminder of the shooting.
Absolutely essential for those who shoot images of the sun and planetary, day and night.
The fan blades are removeable for cleaning. You can also use the solar disk to prevent the camera for heating in solar photography.