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91 EUR
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price without VAT: 74 EUR
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During many hours of exposure, the temperature of the optical tube may decrease significantly. Telescopes with an open structure are particularly sensitive, where, due to the cooling of the inside of the tube, the relative humidity of the air increases and the water vapor condenses on the mirrors. As a result, taking a good picture quickly becomes impossible, and the condensation can also damage highly sensitive electronic components such as cameras.
To prevent this undesirable effect, use heating elements that increase the temperature of selected elements of the optical system, such as a TS Optics heating cap. It is made of a flexible material, secured with a neoprene insulating layer, thanks to which it can be perfectly matched to the mirror, ensuring at the same time minimal heat dissipation beyond the target heated element. • flexible heating cap designed to be attached to the bottom part of the secondary mirror of Newton refractors
• neoprene thermal insulation limiting air heating inside the optical tube
• high efficiency and low power consumption
• power cord terminated with an RCA connector • maximum power: 10 W
• maximum current consumption: 0.8 A
• maximum diameter of secondary mirror mounting: 51 mm
• power cord connector: crimp connector / RCA (40 cm) • TS Optics FHeiz 51 secondary mirror heater
• neoprene thermal insulation
• cable with crimp connector / RCA (40 cm)
• extension cord with RCA connector (230 cm)
• RCA male / female adapter
• copper tape
• operating manual
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