Fascia anticondensa morbida USB da 30cm

Codice articolo: DHU30

AST Optics USB Heating Collar, 30 cm length

• ♦ Length: 300 mm
• ♦ Power supply via Powerbank - 5 V
• ♦ USB cable length: 2 metres
• ♦ Heating power: 6 W (1.2 A)
• ♦ Attaches easily with Velcro
• ♦ Made in the EU

AST Optics Premium USB heating collar, made in the EU
Dew is one of the astronomer´s worst enemies. If no precautions is taken, dew can easily ruin a perfect observing night.

Our Dew Heaters are designed to disperse heat into your optics to stop the dew formation. Our economically priced dew heaters are made with quality materials and finishing and can be powered by a compact powerbank (see recommended accessories).

IMPORTANT NOTE:
Do NOT plug to your computer. It may damage the USB port of your computer. Use only with powered USB hub or dedicated USB charger.