SVBONY SV172 A is a heating band dedicated to large telescopes allowing observations at temperatures below the dew point.

Condensation of water vapor on the surface of the optics can very quickly ruin long-awaited astronomical observations. However, this problem can be solved by using the SVBONY SV172 A headband. In addition to its excellent quality, this product is also characterized by very low power consumption, which, in combination with the USB-A connector, makes it compatible with all mobile power sources such as laptops, power banks or car chargers.

The most important features of the SVBONY SV172 A heating band

• ideal for stopping water condensation on the surface of lenses in optical tubes
• elastic Velcro for easy, stable attachment
• power supply via USB-A port with the possibility of connecting to a power bank

Technical parameters

• band length: 320 mm
• width: 50 mm
• heater length: 240 mm
• power cord length: 1800 mm
• power cable plug: USB-A
• heater power: 7.25 - 7.75 W
• current consumption: 1.45 - 1.55 A
• supply voltage: 5 V DC
• temperature control: yes, three levels
• power cord braiding material: nylon

Set components

• SVBONY SV172 A heating band
• control module

Guarantee

24 months