For CCD imaging cooler is always better, and this unit further reduces noise and improves image quality by reducing operating temperature significantly- up to 9° Fahrenheit. Optimize your DSI with this easy to use accessory. Compatible with all Meade Deep Sky Imager models including DSI and DSI Pro cameras.
Includes battery pack with cord for 8 (user-supplied) AA batteries. The DSI fan can alternately be powered from an optionally available Meade # 541 AC Power Supply.
Add this clip on and plug in accessory to your Meade DSI and immediately enjoy reduced noise and improved image quality.