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Asterion Cooler NT-8 is a comprehensive solution to the problems of thermal stabilization of reflecting telescopes. In instruments of this type, after taking them out of a warm room or a car, a temperature gradient is created, which negatively affects the quality of the image obtained.
This undesirable effect is eliminated over time by equalizing the temperatures of the main mirror and the surroundings, which leads to the cessation of convective air movements inside the telescope. Unfortunately, the process of thermal adaptation of the telescope can take a long time. In the case of temperature differences between the telescope and the surrounding area, exceeding 10 ° C, the time needed for the proper cooling of the mirror may be even several hours, which in practice may make it impossible to conduct long-awaited observations.
The use of the active cooling system Asterion Cooler NT-8 significantly accelerates the process of thermal adaptation of the telescope's optical system. Due to the operation of an efficient fan, a low pressure area is generated above the surface of the main mirror. As a result, the cool air flows towards the mirror surface efficiently and cooling it quickly. • built-in efficient fan ensuring quick thermal adaptation of the telescope
• light and easy to assemble construction
• can be powered from the cigarette lighter
• compatible with Sky-Watcher telescopes with an aperture of 200 mm (8 ") • type of cooling: active
• number of fans: 1
• power supply: 12 V, 1 A
• power socket: jack 2.5 x 5.5 mm
• possibility of power supply from a car socket: yes
• telescope aperture: 200 mm, 8 "
• compatible telescope models: Sky-Watcher DOB8, BKP 2001, BKP / CFP 2008 (Quattro 200 ST) and similar
• weight: 0.5 kg • Asterion Cooler NT-8 refrigerator
• Allen key
• user's manual 12 months
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