The cooling housing for CCD cameras ensures thermal stabilization of the CCD camera and typically lowers its temperature by 8-9 degrees, which is extremely useful when photographing the sky. Built-in windmill works very quietly and does not cause vibration. The fan blades can be dismantled for cleaning. In addition, we recommend a reflective disk, helpful in solar astrophotography (Geoptik 30A098B).
• ?T = 8-9 ° • external dimensions: 112 x 85 x 85 mm • internal dimensions: 77 x 76 x 80 mm • fastening appropriate for 1.25 "and often 2" (hole in housing with a diameter of 69 mm) • switch: YES • fan: ? = 80 mm • body: transparent, made of methacrylic • power supply: 12 V (via the cigarette lighter connector, included) • meets the requirements of CD / ROHS • weight: 225 g • marking in the manufacturer's catalog: 30B340
(below: manufacturer's materials)